Chemistry, 01.12.2021 01:00, juarezanthony258

What mass of na2so4 is required to prepare 400. Ml of 1. 50 m na2so4 solution?.

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 12:30, tannerweberp5r8sg

Word equation for k+ h2o yield koh + h2

Answers: 2

continue

Chemistry, 23.06.2019 07:00, jboii11

An unknown substance is a white solid at room temperature and has a melting point of 78 °c. which of the following substances is most likely to be the identity of the unknown sample? a. naphthalene, a molecular solid with the formula c10h8 b. silica, a network solid held together by covalent bonds with the formula sio2 c. calcium chloride, an ionic compound with the formula cacl2 d. water, an molecular compound with the formula h2o

Answers: 2

continue

Chemistry, 23.06.2019 07:00, Jojo3915

Which of the following statements is true? an atom consists of protons, electrons, and neutrons. an atom consists of protons and neutrons. an atom consists of electrons bonded to one another. an atom consists of protons bonded to one another.

Answers: 1

continue

Chemistry, 23.06.2019 08:00, hardwick744

How does the digestive system interact with the circulatory system? a. messages sent as electrical impulses from the digestive system are transported throughout the body by the circulatory system. b. nutrients taken in and broken down by the digestive system are carried to various parts of the body by the circulatory system. c. nutrients and gases are absorbed by organs in the circulatory system. then, they are transported to all parts of the body by organs in the digestive system. d. oxygen and carbon dioxide are exchanged by organs in the digestive system, and the gases are carried to the rest of the body by the circulatory system.

Answers: 2

continue

Do you know the correct answer?

What mass of na2so4 is required to prepare 400. Ml of 1. 50 m na2so4 solution?....