# How many grams are in a mole of NaOH?

The SI base unit for amount of substance is the mole. 1 mole is equal to 1 moles NaOH, or 39.99711 grams.

We assume you are converting between grams NaOH and mole. You can view more details on each measurement unit: molecular weight of NaOH or mol This compound is also known as Sodium Hydroxide. The SI base unit for amount of substance is the mole. 1 grams NaOH is equal to 0.025001806380511 mole.

Subsequently, question is, how many moles are in 80g of NaOH? This expression means that 2 moles (or 2 x 40 g = 80 g) of NaOH are dissolved in enough water to make one liter of solution.

Also to know, how many moles are in 20g of NaOH?

⇒ Number of moles which make up 20 grams of NaOH = (20 grams × 1 Mole)/(40 grams) = 0.5 moles.

How many grams are in 3 moles of NaOH?

Now use this to convert 120 g to moles. Now take 120 grams NaOh and multiply this by 1 mol NaOH/ 40 grams NaOH. You can cancel out the grams and you have moles left. Now you do 120 x 1 / 40 and you get 3 moles of NaOH!

### How do I calculate moles?

Start with the number of grams of each element, given in the problem. Convert the mass of each element to moles using the molar mass from the periodic table. Divide each mole value by the smallest number of moles calculated. Round to the nearest whole number. This is the mole ratio of the elements and is.

### How many moles are in 2.49 g NaOH?

You can view more details on each measurement unit: molecular weight of NaOH or grams This compound is also known as Sodium Hydroxide. The SI base unit for amount of substance is the mole. 1 mole is equal to 1 moles NaOH, or 39.99711 grams.

### How many moles are in 4g of NaOH?

The approximate molar mass of NaOH is 40 g/mol. You have 4 g NaOH. 1 mol has 6.022 × 10^23 molecules.

### How do you calculate 1 mole of NaOH?

Since the molar mass of NaOH is 40 g/mol, we can divide the 90 g of NaOH by the molar mass (40 g/mol) to find the moles of NaOH. This the same as multiplying by the reciprocal of 40 g/mol. If the equation is arranged correctly, the mass units (g) cancel out and leave moles as the unit.

1.5 moles

0.125 moles

### How many moles are there in 1.2 g of sodium hydroxide?

The SI base unit for amount of substance is the mole. 1 mole is equal to 1 moles Sodium Hydroxide, or 39.99711 grams. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between moles Sodium Hydroxide and gram.

39.997 g/mol

### How do you convert liters to moles?

Converting from volume (liters) to moles: Divide your initial volume by the molar volume constant, 22.4 L. Converting from moles to volume (liters): Multiply your mole value by the molar volume constant, 22.4L.

1 moles

### How many moles are in 4.28 g h2so4?

We assume you are converting between grams H2SO4 and mole. You can view more details on each measurement unit: molecular weight of H2SO4 or mol This compound is also known as Sulfuric Acid. The SI base unit for amount of substance is the mole. 1 grams H2SO4 is equal to 0.010195916576195 mole.

### How many moles are in 100 grams of KMnO4?

We assume you are converting between grams KMnO4 and mole. You can view more details on each measurement unit: molecular weight of KMnO4 or mol This compound is also known as Potassium Permanganate. The SI base unit for amount of substance is the mole. 1 grams KMnO4 is equal to 0.0063277542979072 mole.

### What is molarity of NaOH?

For example: 10 gm of NaOH is dissolved in 250 ml of water, then the molarity of NaOH is calculated by. Molarity = (Weight of NaOH taken* 1000)/(250*molecular weight of NaOH ) Molarity = (10*1000)/(250*40) Molarity of NaOH = 1 Mole.