Chemistry, 27.09.2021 19:30 IsabellaGracie

Hòa tan 50g NaOH vào 750g nước thì thu được dd A. Tính nồng độ % và nồng độ mol chất trong dd A biết khối lượng riêng của nước là 1g/ml

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 23.06.2019 07:00, mahogany1956

What is the difference between covalent bonds and ionic bonds? covalent bonds involve the sharing of electrons between atoms; ionic bonds involve the electrical attraction between charged atoms. covalent bonds involve the transfer of electrons between charged atoms; ionic bonds involve the sharing of electrons between atoms. covalent bonds involve the sharing of pairs of electrons between atoms; ionic bonds involve the sharing of single electrons between atoms. covalent bonds involve the sharing of electrons between atoms; ionic bonds involve the sharing of protons between charged atoms.

Answers: 1

continue

Chemistry, 23.06.2019 10:30, taniyahbenyamin2

What’s the physical properties in calcium chloride

Answers: 1

continue

Chemistry, 23.06.2019 14:00, Gaby702

In 1901, thomas edison invented the nickel-iron battery. the following reaction takes place in the battery. fe(s) + 2 nio(oh)(s) + 2 h2o(l) fe(oh)2(s) + 2 ni(oh)2(aq) how many mole of fe(oh)2, is produced when 6.00 mol fe and 8.45 mol nio(oh) react?

Answers: 1

continue

Chemistry, 23.06.2019 14:00, krudisill

How does electronegativity changes as we move from left to right across a period

Answers: 1

continue

You know the right answer?

Hòa tan 50g NaOH vào 750g nước thì thu được dd A. Tính nồng độ % và nồng độ mol chất trong dd A biết...