subject
Chemistry, 10.11.2019 08:31 justinjoyner12p5ox1r

Plz!
plz find the numbers of atoms of elements

a) nac2ho4

b) h2f2bli

c)2he2pso4

d)3he2o4ph

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 22.06.2019 07:20
The diagrams show objects’ gravitational pull toward each other. which statement describes the relationship between diagram x and y? gravity attracts only larger objects toward one another. gravity attracts larger objects only if they are close to one another. if the masses of the objects increase, then the force between them also increases. if distance between the objects increases, then the amount of force also increases.
Answers: 1
question
Chemistry, 22.06.2019 09:30
In apex! a liquid heated beyond a certain temperature becomes
Answers: 1
question
Chemistry, 22.06.2019 14:30
How many molecules are in 6.0 moles of methane
Answers: 1
question
Chemistry, 22.06.2019 17:10
)benzene and toluene form nearly ideal solutions. consider an equimolar solution of benzene and toluene. at 20 °c the vapour pressures of pure benzene and toluene are 9.9 kpa and 2.9 kpa, respectively. the solution is boiled by reducing the external pressure below the vapour pressure. calculate (i) the pressure when boiling begins, (ii) the composition of each component in the vapour, and (iii) the vapour pressure when only a few drops of liquid remain. assume that the rate of vaporization is low enough for the temperature to remain constant at 20 °c.
Answers: 1
You know the right answer?
Plz!
plz find the numbers of atoms of elements

a) nac2ho4

b) h2f2bli...
Questions
Questions on the website: 13722363