Chemistry, 02.10.2019 20:00 starl0rd211

The greater vancouver regional district (gvrd) chlorinates the water supply of the region at the rate of 1 ppm, that is, 1 kilogram of chlorine per million kilograms of water. the chlorine is introduced in the form of sodium hypochlorite, which is 47.62% chlorine. the population of the gvrd is 1.8 million persons. if each person uses 750 l of water per day, how many kilograms of sodium hypochlorite must be added to the water supply each week to produce the required chlorine level of 1 ppm?

Answers: 3

Show answers

Another question on Chemistry

Chemistry, 21.06.2019 16:00

Endeleev saw trends in the physical and chemical properties of elements when he organized them by

Answers: 2

Answer

Chemistry, 22.06.2019 08:30

Joan writes four numbers on the board in standard form, and then she writes their scientific notation

Answers: 1

Answer

Chemistry, 22.06.2019 12:30

According to the valence shell electron pair repulsion (vsepr) theory, a molecule that has four electron groups around the central atom will exhibit what electron geometry? view available hint(s) according to the valence shell electron pair repulsion (vsepr) theory, a molecule that has four electron groups around the central atom will exhibit what electron geometry? trigonal bipyramidal tetrahedral square planar determination of electron geometry requires information on whether the electron groups are lone pairs or bonding groups.

Answers: 2

Answer

Chemistry, 22.06.2019 13:50

Read the chemical equation. 2c2h2 + 5o2 → 4co2 + 2h2o which of the following statements would be correct if one mole of c2h2 was used in this reaction? one mole of oxygen was used in this reaction. five moles of oxygen were used in this reaction. four moles of carbon dioxide were produced from this reaction. two moles of carbon dioxide were produced from this reaction.

Answers: 3

Answer

You know the right answer?

The greater vancouver regional district (gvrd) chlorinates the water supply of the region at the rat...

Questions