The expected outcome would be A. The reaction will speed up after adding a catalyst to a chemical reaction.
NaCl + AgNO are the reactants since the reactants are always on the left side of the yield.
31 protons 31 electrons and 39 nutrons
Answer:
7.5 M
Explanation:
In order to find a solution's molar concentration, or molarity, you need to determine how many moles of solute, which in your case is sodium sulfate,
Na
2
SO
4
, you get in one liter of solution.
That is how molarity was defined -- the number of moles of solute in one liter of solution.
So, you know that you have
0.090
moles of solute in
12 mL
of solution. Your goal here will be to scale up this solution by using this information as a conversion factor to help you determine the number of moles of solute present in
Answer:
but why are you asking about water
Explanation:
when combustion is done with coal hydrocarbons are released in air this pollute the air
