Answer:
heat is the movement from areas of <u>high </u>temperature to areas of <u>low </u>temperature
There are 69 moles in 376.2 g s
Answer:
See Explanaton
Explanation:
The law of multiple proportions states that when two same elements form more than a compound, the different masses of one element that combine with the same mass of the other element are in the ratio of small whole numbers.
<u>Oxide A</u>
3.50g of sulphur combined with 6.00g of oxygen
Oxygen:Sulphur = 6 : 3.5
<u>Oxide B</u>
2.80g of sulphur combined with 9.55g
Oxygen : Sulphur = 9.55 : 2.8
Therefore:
The ratio of Oxygen to Sulphur in Oxides A and B is:

Ratio of Oxygen=1:2
There is exactly twice in Oxide B as in Oxide A.
This result illustrates the law of multiple proportions.
Answer:
option b is correct
as it have same number of atoms on both the reactant and product side.