Answer:
x2+2x−15
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
Answer:
broooooooooooo how do you not know that not trying to be rude but anyways the answer is number 3
From (? , 6) , x = ? , y = 6
2x - 7y = 0
2x - 7*6 = 0
2x - 42 = 0
2x = 42
x = 42/2
x = 21
The other half of the coordinate is 21
<span>The formula actual yield /
theoretical yield is used to calculate the percent yield of a reaction.
This value is a measure of how much product is produced relative to the what is
supposed to be produced. We calculate as follows:
Percent yield = </span> actual yield / theoretical yield x 100
Percent yield = 695.2 g ( 1 mol / <span>158.034 g) / 5 x 100
</span>Percent yield = 88% <------OPTION C