Answer is B, because CaSO3 only has one S
Answer: A=1, B=3, C=12
Explanation:
For this problem, you will need to know your unit conversions. There are 3 ft in 1 yard. Knowing this, we can find A, B, C.
For A and B, we know that we want to cancel out ft so the answer can be in yards. To do so, we need to put B=3 and A=1.
Now that we know the unit conversion, we can directly solve.
36 ft×(1 yd/3 ft)=12 yd
Our final answer is A=1, B=3, C=12.
I think the answer is most likely the second one
1. the sun’s rays warm the earth
2. the earth radiates heat which warms the air
3. cool air is warmed and becomes less dense
4. air, which is less dense, rises
5. air rising in the atmosphere expands causing lower air pressure
6. air that expands decreases in temperature
7. air is cooled until water vapor condenses into solid particles in the air
8. tiny cloud droplets collect together to form raindrops large enough to fall towards the earth