Biology, 04.10.2020 14:01 2sally2

The process below is exothermic, so what is true about the bond energies of the reactants and products? 2H2+O2→2H2O A. Bond energy in the reactants is greater than bond energy in the products.

B. Bond energy is equal in both the reactants and the products.

C. Bond energy in the products is greater than bond energy in the reactant.

D. Bond energy is absorbed by the products.

Answers: 1

Show answers

Another question on Biology

Biology, 22.06.2019 05:40

Identify characteristics of energy from the sun. check all that apply. almost all of the energy on earth comes from the sun. energy from the sun is known as mechanical energy. the energy in fossil fuels originally came from the sun. plants convert the energy of sunlight into chemical energy.

Answers: 1

Answer

Biology, 22.06.2019 12:30

The table presents the average day and night temperatures in five cities. it also reveals whether a city receives substantial rainfall (wet climate) or little rainfall (dry climate). which city’s rocks are likeliest to experience frost wedging, and why? a) city a because the consistently subzero temperature would prevent water from melting b) city b because it is a wet region and the temperature fluctuates around the freezing point c) city c because it receives plenty of rain fall and the weather is moderately cool d) city d because the hot and dry weather would cause rocks to absorb water

Answers: 3

Answer

Biology, 23.06.2019 00:00

Look at the illustration of four letters from the american manual alphabet. decide whether the description of the letter is a good definition. if not, choose a counterexample. the letter i is formed by sticking up the smallest finger and folding all the other fingers into the palm of your hand with the thumb folded over them while keeping your hand still.

Answers: 1

Answer

Biology, 23.06.2019 00:10

Describe another example of how echnology has changed how people live

Answers: 2

Answer

You know the right answer?

The process below is exothermic, so what is true about the bond energies of the reactants and produc...

Questions