Answer:
covalent bonds
Explanation:
Nitrogen atoms will form three covalent bonds (also called triple covalent) between two atoms of nitrogen because each nitrogen atom needs three electrons to fill its outermost shell.
(if it is still confusing i have another way of explaining so jus let me know :)
Assuming that the reaction is the following:
A -> B
<-
The k expression would be written as the concentration or amount of product divided by the amount of reactant. In the case, where the quantity of B is much larger than A would result in a very small K value, which in this case would be D. 6 X 10^-7.
Answer:
Pretty sure this is wrong but worth a shot
Explanation:
Ethyl Alcohol is a clear, colorless liquid with a wine-like odor. It is used in alcoholic . Do not rely on odor alone to determine ... This chemical is on the Special Health Hazard Substance. Ethyl Alcohol can affect you when inhaled and by passing through the Ethyl Alcohol may form an ignitable vapor/air mixture in.
I would believe that the answer is B. Neutrons
Electrons don't have any mass
Charges and atoms don't even make sense in this question
Answer:
3.451 mL.
Explanation:
- It is a dilution process.
- We have the rule states that the no. of millimoles before dilution is equal to the no. of millimoles after dilution.
<em>(MV) before dilution = (MV) after dilution</em>
M before dilution = 5.0 M.
V before dilution = ??? mL.
M after dilution = 0.17 M.
V after dilution = 101.5 mL.
∴ The volume before dilution = (MV) after dilution / M before dilution = (0.17 M)(101.5 mL) / (5.0 M) = 3.451 mL.