Based on the law of conservation of energy, which statement is false? Energy is lost when machines dont work right,
B
We can't add more energy to the universe,
We cant destroy energy that exists in the universe,
D. Energy changes from one form to another.

Use the periodic table to determine how many grams of oxygen would be required to react completely with 859.0 g c2h2

(04.01 lc) which of the following is true about science? (5 points) select one: a. it is not influenced by social conditions. b. it is not determined by external local factors. c. political conditions are unable to influence it. d. economic concerns may prevent it from solving problems.

What is the equation for calculating rf values