Answer:
ra to r+a
Explanation: In an enzyme catalyzed reaction, enzyme binds with the active side(3D) of the substrate substrate. It provides an alternative path for the reaction to take place with lower activation energy. in the reaction the kinetic energy of the molecules increases so reaction takes place at a higher rate. when the reaction is completed enzyme leaves the active side.
Answer:
Here are the equations for those reactions:
copper oxide + sulfuric acid → copper sulfate + water
CuO + H2SO4 → CuSO4 + H2O
copper carbonate + sulfuric acid → copper sulfate + water + carbon dioxide
CuCO3 + H2SO4 → CuSO4 + H2O + CO2
Copper oxide and copper carbonate are insoluble, so usually you add an excess (more than enough to react with all the acid) then filter the mixture. The excess solid stays in the filter paper as a residue. The copper sulfate solution drips through as a filtrate. This can be warmed to evaporate the water, leaving copper sulfate crystals behind.
Explanation:
"Every good and perfect gift is from above, coming down from the Father of the heavenly lights, who does not change like shifting shadows."
- James 1:17 NIV
Answer:
Explanation:
The amount of gravity is directly proportional to the amount of mass of the objects and inversely proportional to the square of the distance between the objects. Gravity is a force that increases the velocity of falling objects - they accelerate.