Nitrous oxide will stay in the atmosphere the longest.
Answer:
a) HNO3
b) 26.8g (3 s.f.)
c) 1.29g (3 s.f.)
Please see the attached pictures for full solution.
To balance an equation, ensure that the number of atoms for each element is the same on both sides.
Answer:
false
Explanation:
not too sure sorry if im wrong
<span>Mr = 13 g / mol
mass = 5 g
Mol = 5/13 mol :)</span>
Answer:
burning of wood ,cooking an egg,baking a cake,rusting of iron,digestion of food .