Chemistry, 05.07.2019 04:30, katemsoo

Which chemical equation represents a precipitation reaction? a. mgbr2 + 2hcl → mgcl2 + 2hbr b. k2co3 + pbcl2 → 2kcl + pbco3 c. 4lic2h3o2 + tibr4 → 4libr + ti(c2h3o2)4 d. 2nh4no3 + cucl2 → 2nh4cl + cu(no3)2

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 16:00, weasel71

Answer asap : ( a. how does mucus prevent the entry of pathogens? b. describe two ways white blood cells protect us from pathogens.

Answers: 1

continue

Chemistry, 22.06.2019 17:00, calmicaela12s

Which statement is true about a catalyst? a: a catalyst decreases the rate of the reaction. b. a catalyst is consumed during a chemical reaction. c. a catalyst lowers the activation energy of a reaction. d. a catalyst increases the reactant concentration during a reaction.

Answers: 1

continue

Chemistry, 22.06.2019 18:00, shawn423

How many moles of oxygen gas are produced from the decomposition of six moles of potassium chlorate

Answers: 3

continue

Chemistry, 22.06.2019 20:20, MaliaHale

Which symbol can be used to indicate the pressure at which a chemical reaction is carried out? 25°c 2 atm pa

Answers: 2

continue

Do you know the correct answer?

Which chemical equation represents a precipitation reaction? a. mgbr2 + 2hcl → mgcl2 + 2hbr b. k2co...