Chemistry, 06.01.2020 14:31, priscilalegarda

Acontains 2.60g of impure h2so4 in 5oocm³ of a solution 5.30g of na2co3 in 1.00dm³ of solution
an average of 27.65cm of a neutralized completely 25.0cm of b
calculate the
a)concentration of b in moldm³
b)concentration of a in 1)moldm³ 2)g/dm³
c)%purity of h²so4

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 12:30, volocibel

Consider the four elements above. which one of these elements will combine with oxygen in a 1: 1 ratio?

Answers: 3

continue

Chemistry, 22.06.2019 21:30, MJyoungboy

Harry lives in a city, and he has a lung condition known as asthma. on certain days, harry has to stay inside because pollutants in the air make it difficult for him to breathe. which of these pollution sources are nonpoint sources that might bother harry if he goes outside? choose the two that apply.

Answers: 3

continue

Chemistry, 23.06.2019 07:00, nya6557

4. glenn andrews recently bought a motorcycle for $3,950. if he had to pay 6% sales tax on the bike, what was the total cost of the motorcycle?

Answers: 1

continue

Chemistry, 23.06.2019 13:30, christabell0303

Consider this reaction taking place in a closed 2 liter container: 2so2(g) + o2(g) → 2so3(g) if the volume of the container is decreased to 1 liter, what will happen to the equilibrium of the reaction? it will shift left. it will shift right. it will remain constant it will decrease by half

Answers: 3

continue

Do you know the correct answer?

Acontains 2.60g of impure h2so4 in 5oocm³ of a solution 5.30g of na2co3 in 1.00dm³ of solution
...