Answer:
Yes you are choosing the right one because the sodium hydroxide with sulfuric acid is the correct answer
<span>Total mass of reactants is equal to the mass of products.</span>
The grams of CuCl2 required to prepare 1250g of 1.25% by mass is calculated as follow
1250 = 100%
what about 1.25%
by cross multiplication
= 1.25 x1250/100 = 15.63 grams
You are at risk of getting on fire
And all you will hear is fire
Answer:
a plus sign: +
Explanation:
a plus sign is used to separate one reactant or product from another
