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Molarity/Molality BW

Poslední aktualizace 2 months ago

6 Dotazy

Požadovaný

1

Otázka 1

1.

How many grams of copper (II) chloride are dissolved in this solution if it is 0.05M? Round to two sig figs and don't forget a unit.

Požadovaný

1

Otázka 2

2.

How many moles of copper (II) chloride are dissolved in this solution if it is 0.05M? Round to two sig figs and don't forget a unit.

Požadovaný

1

Otázka 3

3.

What is the molality of this solution if 1mL = 1g? Round to two sig figs and don't forget a unit.

Požadovaný

1

Otázka 4

4.

How many grams of copper (II) chloride are dissolved in this solution if it is 1.0M? Don't forget sig figs and a unit.

Požadovaný

1

Otázka 5

5.

How many moles of copper (II) chloride are dissolved in this solution if it is 1.0M? Don't forget sig figs and a unit.

Požadovaný

1

Otázka 6

6.

What is the molality of this solution if 1mL = 1g? Don't forget sig figs and a unit.