The balanced equation would be (1)BaCl2 + (1)H2SO4 --> (1)BaSO4 + (2)HCl2
Then you should know that the coefficients stand for moles.
The thing is I'm not sure if H2SO4 is 35 ml or .200 m.
Also, is this topic stoichiometry?
Answer: C: experimentation is the best way to obtain knowledge
Explanation: When experimenting you will learn new things and better understand things from it.
Explanation:
Work done = force * perpendicular distance
= 1 * 0.01 = 0.01 joules
Answer:
The number of moles is 0.15 moles
Explanation:
Given data
The volume of the solution is 25.0 mL = 25 *10^-3 L
The molarity of the solution is 6.0 M
This means the number of moles in this solution is: 6.0 M * 25 *10^-3 L = 0.15 moles
This solution will be diluted, by increasing its volume to 100 mL = 100*10^-3 L
The new solution has 0.15 moles in 100 mL
The Molarity of this solution will change, but the number of moles will not change.
The number of moles is still 0.15 moles
