Answer:
15g
Explanation:
The equation for the reaction is given below:
CaO + SO2 —> CaSO3
Molar Mass of CaO = 40 + 16 = 56g/mol
Molar Mass of CaSO3 = 40 + 32 + (16x3) = 40 + 32 + 48 = 120g/mol
From the equation,
56g of CaO produced 120g of CaSO3.
Therefore, 7g of CaO will produce = (7 x 120)/56 = 15g of CaSO3
Therefore, 15g of CaSO3 is produce
Answer:
e. 327/227
Explanation:
This is the correct standard pressure.
Answer:Risk Management, Operational Controls, Compliance, and Asset Quality
Explanation:
Answer:
2.04 moles
Explanation:
Since the ratio of Na2O to NaOH is 1:2, you multiply the number of moles by 2, equaling 2.04 moles.
Answer:
A
Explanation:
The reaction represented below
A + BC → AC + B
is a single displacement reaction. This type of reaction involves a free element reacting with a compound and replacing another element in the compound due to the fact that its more reactive than the element present in the compound.
In the reaction above A displaces element B from compound BC.
double displacement reaction involves the switch of ions in two compounds that react together. Option A is correct.
