# How many grams is 1 2 ki moles?

Contents

## How many moles are in Ki?

How many grams KI in 1 mol? The answer is 166.00277. We assume you are converting between grams KI and mole. You can view more details on each measurement unit: molecular weight of KI or mol This compound is also known as Potassium Iodide.

166,0028 г/моль

## How many moles of potassium iodide KI are there in 50 g ki?

no. of moles (n) = mass/molar mass = (50.0 g)/(166.0 g/mol) = 0.30 mol.

## Can you convert moles to grams?

In order to convert the moles of a substance to grams, you will need to multiply the mole value of the substance by its molar mass. … Now, use the number of moles and multiply it by the molar mass.

## How do I calculate moles?

1. First you must calculate the number of moles in this solution, by rearranging the equation. No. Moles (mol) = Molarity (M) x Volume (L) = 0.5 x 2. = 1 mol.
2. For NaCl, the molar mass is 58.44 g/mol. Now we can use the rearranged equation. Mass (g) = No. Moles (mol) x Molar Mass (g/mol) = 1 x 58.44. = 58.44 g.
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## How many moles of KI are required?

0.4 moles x 4 moles/1 mole=1.6 moles therefore1. 6 moles of KI is required to produce 0.4 moles of K2HgI4.

## Is Ki soluble in water?

Potassium iodide, an ionic compound, dissolves easily in water but does not dissolve in chloroform and hexane.

## What is the composition of K in KI?

Potassium Iodide is a metal halide composed of potassium and iodide with thyroid protecting and expectorant properties.

119.002 g/mol

## How many grams are in 1 mole of potassium iodide?

The SI base unit for amount of substance is the mole. 1 mole is equal to 1 moles Potassium Iodide, or 166.00277 grams.

## What is the gram formula of c3h5 OH 3?

The molar mass and molecular weight of C3H5(OH)3 is 92.0938.

## How many moles is 25 grams of water?

Hence, 1.38 moles (mol) are present in 25 grams of water.

## How many moles is Na2CO3?

Answer. The molar mass of Na2CO3 is 106 g/mole.

## Are moles and grams the same?

The mass of a mole of substance is called the molar mass of that substance. The molar mass is used to convert grams of a substance to moles and is used often in chemistry.

Applications of the Mole.

Known Information Multiply By Result
Mass of substance (g) 1/ Molar mass (mol/g) Moles of substance