# How Many Moles are in 2.3 Grams of Phosphorus

There are 0.038 moles in 2.3 grams of phosphorus.

There are 6.02 x 10^23 moles of atoms in 2.3 grams of phosphorus.

## How Many Grams are in 11.9 Moles of Chromium

Chromium is a chemical element with the symbol Cr and atomic number 24. It is the first element in Group 6 of the periodic table. Chromium is a steely-grey, lustrous, hard and brittle transition metal.

Its name comes from the Greek word χρῶμα, chrōma, meaning color, because many chromium compounds are intensely colored.

## How Many Moles are in 9.8 Grams of Calcium

There are 9.8 grams of calcium in one mole. This means that there are 9.8 x 10^23 atoms of calcium in one mole, or 9.8 x 10^3 moles of calcium in one gram.

## How Many Grams are in 0.02 Moles of Beryllium Iodide

To answer this question, we need to know a few things: the molar mass of beryllium iodide, and Avogadro’s number. The molar mass of beryllium iodide is 275.36 g/mol. Avogadro’s number is 6.022 x 10^23 mol^-1 .

This means that there are 6.022 x 10^23 molecules in 1 mole of any substance. Therefore, 0.02 moles of beryllium iodide contains (0.02)(6.022 x 10^23) = 1.2044 x 10^22 molecules of beryllium iodide . Since there are 275.36 grams in 1 mole of beryllium iodide , 0.02 moles contains (0.02)(275.36) = 551 grams .

So, 0.02 moles of berylliumiodide contain 551 grams .

## How Many Grams are in 4.5 Moles of Sodium Fluoride, Naf

In order to answer this question, we need to know what a mole is and how it relates to grams. A mole is a unit of measurement that denotes an amount of a substance. The number of moles present in 4.5 grams of sodium fluoride, Naf, is equal to the number of atoms in 12.5 grams of the element fluorine, F. This number can be calculated by using the molar mass of each element (the mass in grams of one mole) and dividing it by the appropriate conversion factor.

## How Many Grams are in 238 Moles of Arsenic

Arsenic is a naturally occurring element that can be found in small amounts in the environment. It is also used in some industries and can be released into the air, water, and soil during certain activities. People are exposed to arsenic mainly through inhalation and ingestion of contaminated air, water, food, or soil.

The amount of exposure to arsenic varies depending on where you live and work. Studies have shown that long-term exposure to high levels of arsenic can cause skin cancer, lung cancer, bladder cancer, and kidney cancer. Short-term exposure to high levels of arsenic can cause nausea, vomiting, diarrhea, drowsiness, muscle cramps, convulsions, and death.

Now let’s take a look at how many grams are in 238 moles of arsenic. First we need to know what a mole is. A mole is a unit of measurement that equals 602 sextillion atoms (or molecules).

So one mole of any substance contains 602 sextillion atoms or molecules of that substance. This number may seem large but it’s actually quite manageable when dealing with substances like oxygen or nitrogen which are made up of single atoms. Arsenic however is made up of multiple atoms so it contains more than 602 sextillion atoms/molecules per mole.

Now that we know what a mole is we can easily calculate how many grams are in 238 moles of arsenic by using its atomic weight (73). All we need to do is multiply 73 by 238 which gives us 17274 grams or approximately 17 kilograms. So there you have it!

That’s how many grams are in 238 moles of arsenic.

Credit: brainly.com

## How Many Moles are in 2.3 Grams of Phosphorus Brainly?

To answer this question, we need to know the molar mass of phosphorus. The molar mass of an element is the mass of one mole of that element. The molar mass of phosphorus is 30.97 grams per mole.

This means that there are 30.97 grams in one mole of phosphorus. Now, we can use this information to calculate how many moles are in 2.3 grams of phosphorus. We will use the following equation:

moles = (mass ÷ molar mass) Plugging in our values, we get: moles = (2.3 ÷ 30.97)

## How Many Moles are in Phosphorus?

Phosphorus is a chemical element with the symbol P and atomic number 15. It is a nonmetal that has numerous allotropes, the most common of which are white phosphorus and red phosphorus. Phosphorus is essential to life; it is involved in many biochemical reactions, such as energy storage, cell signaling, nucleic acid metabolism, and calcium homeostasis.

The average person contains about 0.1 grams (g) of phosphorus in their body, most of which is found in bones and teeth. The number of moles in an element can be calculated using its atomic weight andAvogadro’s constant. For phosphorus, the atomic weight is 30.973762 (g/mol), so there are approximately 0.0032 moles of phosphorus per gram.

This means that there are approximately 3 x 10^28 atoms of phosphorus in 12 g of the element – Avogadro’s constant (6 x 10^23).

## How Many Grams are in 2.3 X10 4 Moles?

In order to answer this question, we need to know a few things: what is a mole, and what are the units for grams and moles? A mole is a unit used to measure the amount of a substance. One mole of a substance contains 6.02 x 10^23 atoms or molecules of that substance.

The unit for grams is g/mol, which means that one gram of a substance contains one mole of that substance. Now that we know this information, we can answer the question. There are 2.3 x 10^4 moles in 1 gram.

Therefore, there are 2.3 x 10^4 moles in 2.3 x 10^4 grams.

## How Many Moles are in a Gram of Phosphorus?

One mole of phosphorus (P) has a mass of 30.97 grams, so there are 30.97 moles of phosphorus in one gram of the element.

## Conclusion

According to the blog post, there are four moles of phosphorus in 2.3 grams of the element. This is because phosphorus has a molar mass of 30.97 g/mol, meaning that each mole of the element weighs 30.97 grams. Therefore, four moles of phosphorus would weigh 4 x 30.97 = 123.88 grams, which is close to the weight of 2.3 grams given in the question.