pattern

Ilmu Pengetahuan Alam SAT - Zat Kimia dan Sifat-sifatnya

Di sini Anda akan mempelajari beberapa kata dalam bahasa Inggris yang terkait dengan zat dan sifat kimia, seperti "saline", "buffer", dll. yang Anda butuhkan untuk lulus SAT Anda.

Tinjauan

Kartu flash

Ejaan

Kuis

Mulai belajar
SAT Vocabulary for Natural Sciences
catalyst
catalyst
[Kata benda]

(chemistry) a substance that causes a chemical reaction to happen at a faster rate without undergoing any chemical change itself

katalis, aktivator

katalis, aktivator

Ex: Enzymes are naturally occurring biological catalysts that allow complex metabolic reactions to proceed efficiently in living cells. 

Enzim adalah katalis biologis yang terjadi secara alami yang memungkinkan reaksi metabolik kompleks berlangsung secara efisien dalam sel hidup.

Tutup
Masuk
buffer
buffer
[Kata benda]

a solution containing a weak acid and its conjugate base, or a weak base and its conjugate acid, which maintains a stable pH when small amounts of acid or base are added

penyangga, larutan penyangga

penyangga, larutan penyangga

Ex: Pharmacists prepare buffers to ensure the stability of medicines during storage. 

Apoteker menyiapkan buffer untuk memastikan stabilitas obat selama penyimpanan.

Tutup
Masuk
reactant
reactant
[Kata benda]

a substance that takes part in and undergoes a chemical reaction, leading to the formation of new products

reaktan

reaktan

Ex: The reactants in the process of burning wood are wood and oxygen. 

Reaktan dalam proses pembakaran kayu adalah kayu dan oksigen.

Tutup
Masuk
reagent
reagent
[Kata benda]

a substance or compound used in a chemical reaction to detect, examine, or produce other substances

reagen

reagen

Ex: The forensic lab uses specific reagents to test for the presence of illicit drugs in samples. 

Lab forensik menggunakan reagen tertentu untuk menguji keberadaan narkoba ilegal dalam sampel.

Tutup
Masuk
noble gas
noble gas
[Kata benda]

any of the elements in Group 18 of the periodic table, including helium, neon, argon, krypton, xenon, and radon, characterized by their inert nature and stable electron configurations

gas mulia, gas inert

gas mulia, gas inert

Ex: Argon, a noble gas commonly used in welding, provides an inert atmosphere to prevent the oxidation of metals during the process. 

Argon, sebuah gas mulia yang biasa digunakan dalam pengelasan, menyediakan atmosfer inert untuk mencegah oksidasi logam selama proses.

Tutup
Masuk
inert gas
inert gas
[Kata benda]

a group of non-reactive gases that typically exhibit low chemical reactivity due to their stable electron configurations

gas inert, gas mulia

gas inert, gas mulia

Ex: Inert gases such as neon are used in neon signs to produce characteristic bright colors when electrically charged. 

Gas inert seperti neon digunakan dalam tanda neon untuk menghasilkan warna cerah khas ketika diberi muatan listrik.

Tutup
Masuk
halogen
halogen
[Kata benda]

a type of chemical element found in Group 17 of the periodic table, known for being highly reactive and commonly used in disinfectants and lights

halogen, unsur halogen

halogen, unsur halogen

Ex: Bromine, a halogen with properties similar to chlorine, is employed as a disinfectant in swimming pools and hot tubs. 

Halogen, sebuah unsur dengan sifat mirip klorin, digunakan sebagai disinfektan di kolam renang dan bak air panas.

Tutup
Masuk
polythene
polythene
[Kata benda]

a durable plastic material used for packaging, bags, and various applications

polietilen, plastik

polietilen, plastik

Ex: Polythene sheets are commonly used as a moisture barrier in construction projects. 

Lembaran polietilen umumnya digunakan sebagai penghalang kelembaban dalam proyek konstruksi.

Tutup
Masuk
polystyrene
polystyrene
[Kata benda]

a lightweight and versatile synthetic polymer used in packaging, insulation, and disposable products

polistirena, busa polistirena

polistirena, busa polistirena

Ex: Artists sculpt intricate designs using polystyrene due to its ease of shaping and lightweight nature. 

Seniman memahat desain rumit menggunakan polystyrene karena kemudahan pembentukan dan sifatnya yang ringan.

Tutup
Masuk
phosphorous
phosphorous
[Adjektiva]

referring to the essential chemical element phosphorus, which is vital in biological processes and various industrial applications

fosfor, fosforik

fosfor, fosforik

Ex: The phosphorous content in bones contributes to their strength and structure. 

Kandungan fosfor dalam tulang berkontribusi pada kekuatan dan strukturnya.

Tutup
Masuk
acetone
acetone
[Kata benda]

a colorless, volatile liquid solvent commonly used for removing nail polish and other substances from surfaces

aseton, propanon

aseton, propanon

Tutup
Masuk
alginate
alginate
[Kata benda]

a naturally occurring polysaccharide derived from brown seaweed, commonly used in various industries for its thickening, gelling, and stabilizing properties

alginat, polisakarida alami yang berasal dari rumput laut cokelat

alginat, polisakarida alami yang berasal dari rumput laut cokelat

Tutup
Masuk
silicate
silicate
[Kata benda]

a compound containing silicon and oxygen atoms, often forming minerals or glasses, with diverse applications in industry and nature

silikat, senyawa silikon

silikat, senyawa silikon

Ex: Zeolites are silicate minerals used in water softeners and as catalysts in chemical reactions. 

Zeolit adalah mineral silikat yang digunakan dalam pelembut air dan sebagai katalis dalam reaksi kimia.

Tutup
Masuk
graphene
graphene
[Kata benda]

a single layer of carbon atoms arranged in a two-dimensional honeycomb lattice, known for its exceptional strength, electrical conductivity, and flexibility

grafen, lapisan tunggal atom karbon yang tersusun dalam kisi sarang lebah dua dimensi

grafen, lapisan tunggal atom karbon yang tersusun dalam kisi sarang lebah dua dimensi

Tutup
Masuk
malic acid
malic acid
[Kata benda]

a naturally occurring organic compound found in many fruits that contributes to their sour taste

asam malat

asam malat

Tutup
Masuk
citric acid
citric acid
[Kata benda]

a weak organic acid found naturally in citrus fruits like lemons, oranges, and limes, commonly used as a food additive for flavoring and preserving

asam sitrat, asam lemon

asam sitrat, asam lemon

Ex: Many soft drinks and candies include citric acid to enhance their taste. 

Banyak minuman ringan dan permen termasuk asam sitrat untuk meningkatkan rasanya.

Tutup
Masuk
phosphate
phosphate
[Kata benda]

a chemical compound that contains phosphorus and oxygen atoms, commonly found in salts or esters of phosphoric acid, important for biological processes and industrial applications

fosfat, senyawa kimia yang mengandung atom fosfor dan oksigen

fosfat, senyawa kimia yang mengandung atom fosfor dan oksigen

Ex: The doctor recommended a diet rich in phosphates to strengthen bone density and prevent osteoporosis. 

Dokter merekomendasikan diet kaya fosfat untuk memperkuat kepadatan tulang dan mencegah osteoporosis.

Tutup
Masuk
charm quark
charm quark
[Kata benda]

a type of elementary particle that is one of the six types, or flavors, of quarks that has an electric charge of +2/3 and participates in strong and electromagnetic interactions

quark pesona, quark daya tarik

quark pesona, quark daya tarik

Ex: Charm quarks are known for their relatively short lifetime, decaying into more stable particles within a fraction of a second after their creation. 

Quark pesona dikenal karena umurnya yang relatif pendek, meluruh menjadi partikel yang lebih stabil dalam sepersekian detik setelah penciptaannya.

Tutup
Masuk
disinfectant
disinfectant
[Kata benda]

something that has specific chemicals or causes a chemical reaction that destroys harmful microorganisms such as bacteria

disinfektan, antiseptik

disinfektan, antiseptik

Tutup
Masuk
bicarbonate
bicarbonate
[Kata benda]

a chemical compound important for regulating pH balance, found in baking soda and crucial for bodily functions

bikarbonat, hidrogenkarbonat

bikarbonat, hidrogenkarbonat

Ex: Bicarbonate in the blood acts as a buffer against acids, ensuring stable pH levels. 

Bikarbonat dalam darah bertindak sebagai penyangga terhadap asam, memastikan tingkat pH yang stabil.

Tutup
Masuk
solute
solute
[Kata benda]

a substance that is dissolved in a solvent, resulting in a solution

zat terlarut, larutan

zat terlarut, larutan

Ex: Carbon dioxide (CO2) dissolving in soda is an example of a gas solute in a liquid solvent. 

Larutnya karbon dioksida (CO2) dalam soda adalah contoh dari zat terlarut gas dalam pelarut cair.

Tutup
Masuk
saturated
saturated
[Adjektiva]

having absorbed as much of a substance as possible at a given temperature, reaching its maximum concentration

jenuh, terendam

jenuh, terendam

Ex: The sponge became saturated with water after soaking in the sink for too long. 

Spons itu menjadi jenuh dengan air setelah direndam terlalu lama di wastafel.

Tutup
Masuk
ethereal
ethereal
[Adjektiva]

(of a solution) containing volatile or highly flammable substances, such as diethyl ether

eter, mudah menguap

eter, mudah menguap

Ex: The compound's ethereal aroma indicated the presence of volatile organic compounds. 

Aroma eter senyawa menunjukkan adanya senyawa organik yang mudah menguap.

Tutup
Masuk
inorganic
inorganic
[Adjektiva]

describing chemical compounds that do not contain carbon-hydrogen bonds and are typically derived from minerals or non-living matter

anorganik

anorganik

Ex: Inorganic acids such as sulfuric acid are essential in chemical manufacturing processes. 

Asam anorganik seperti asam sulfat sangat penting dalam proses manufaktur kimia.

Tutup
Masuk
solvent
solvent
[Kata benda]

a liquid that is capable of dissolving another substance

pelarut, solven

pelarut, solven

Ex: Ethanol is commonly used as a solvent to dissolve oils and perfume essences for the production of aftershaves and colognes. 

Etanol biasa digunakan sebagai pelarut untuk melarutkan minyak dan esens parfum untuk produksi aftershave dan cologne.

Tutup
Masuk
alkaline
alkaline
[Adjektiva]

refering to substances that have a pH greater than 7, indicating a basic or non-acidic nature

alkali

alkali

Ex: Baking soda (sodium bicarbonate) is slightly alkaline and is used in baking and as a household cleaner. 

Baking soda (natrium bikarbonat) sedikit alkali dan digunakan dalam pembuatan kue serta sebagai pembersih rumah tangga.

Tutup
Masuk
saline
saline
[Adjektiva]

containing or relating to salt

asin, bergaram

asin, bergaram

Ex: She rinsed her mouth with a saline solution after the dental procedure. 

Dia berkumur dengan larutan garam setelah prosedur gigi.

Tutup
Masuk
LanGeek
Unduh aplikasi LanGeek