2 H2 + O2--> 2 H2O Hydrogen reacts with oxygen to produce water. If 2.0 moles of hydrogen gas react with
excess oxygen gas, how many grams of water will be produced?

most sediment washes or falls into the river as a result of mass movement and runoff. other sediment eroded from the bottom or sides of the river.

it is called acid bonding

the answer is   c.) 1575 j.

explanation:

answer: i have one answer

acids are substances that ionize (break off) in an aqueous solution to produce hydrogen (h+) ions

explanation:

hope this and sorry i could only come up with one answer!