Answer:
Percentage Yield is calculated by doing -> experimental/theoretical x 100% = percentage yield.
I THINK that if your questions are connected it should be 14/16.89 x 100% = 82.889%
Explanation:
Answer:
76.5g is present in 2.55mol of diazine
Explanation:
no. of mole equals mass over molar mass
molar mass of diazine equals 30g/mol.. then substitute to get the mass in grams which is 76.5g
Answer:
My Answer:
Explanation:
Exothermic because heat energy exits as the lava cools then forms a solid.
Answer The number of fish that eat each type of food
Explanation:
Answer:
phosphorus
Explanation:
it reacts by gaining three electrons in its outermost shell to be stable
