The answer is C) Collide. I took the test and this was the answer. Hope this helps.
I just had this question it is c
Answer:
The amount of matter will be the same - matter cannot be destroyed or created.
Explanation:
The state of matter could change, however, e.g. solid to liquid.
Answer:
Theoretical yield = 3.75g
Explanation:
Percent yield is defined as one hundred times the ratio between actual yield and theoretical yield. The expression is:
Percent yield = Actual Yield / Theoretical Yield * 100
In the problem, your actual yield was 3-00g.
Percent yield is 80.0%.
Solving for theoretical yield:
80% = 3.00g / Theoretical yield * 100
Theoretical yield = 3.00g / 80.0% * 100
<h3>Theoretical yield = 3.75g</h3>