science 2.4

process that changes, or transforms, one set of compounds into another

• chemical reaction

• reactants

• products

• activation energy

Tags

NGSS.HS-PS1-4

NGSS.HS-PS1-7

the elements or compounds that engage in a chemical reaction are known as

• reactants

• products

• energy

• enzyme

Tags

NGSS.HS-PS1-7

the elements or compounds produced by a chemical reaction are known as

• products

• enzymes

• energy

• substrate

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

the energy that is needed to get a reaction started

• activation energy

• dewey energy

• kit kat energy

• actual energy

a substance that speeds up the rate of a chemical reaction without being consumed by the reaction

• catalyst

• substrate

• enzymes

Tags

NGSS.HS-PS1-5

Enzymes are biological catalysts who's role is to speed up chemical reactions that take place in cells- Natures Catalysts

• True

• False

​ (a)   provide a site where reactants can be brought together. The reactants of enzyme-catalyzed reactions are known as​ (b)  

• Enzymes
• substrates