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It is 0.000 000 000 000 000 000 000 0199 5

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Q: What is 1.995 x 10-23?
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Related questions

What are the steps for subtracting scientific notation?

6.022 X 1023 - 6.022 X 1022 = 5.419 X 1023 ======================


How many molecules are in a 0.536 mole?

1 mole of molecules = 6.022 x 1023 molecules 0.536mol x 6.022 x 1023 molecules/mol = 3.28 x 1023 molecules


Whos numbers is 6.022 x 1023 know as?

6.022 x 1023 is Avogadro's Number.


How many molecules are in 1.25 moles?

1 mole of molecules = 6.022 x 1023 molecules 1.25 moles of molecules x 6.022 x 1023 molecules/mol molecules = 7.53 x 1023 molecules


How many molecules are there in 11.7 grams of C4H10?

1 mole C4H10 = 58.1222g = 6.022 x 1023 molecules 11.7g C4H10 x 6.022 x 1023 molecules/58.1222g = 1.21 x 1023 molecules C4H10


What is 6.02 x 1023 of anything?

6.02 *1023 is a quantity called a mole.


What equals to 3.01 x 1023?

It equals: 3.01 times 1023 = 3100.3


How many particles are in 18ml of water?

Avogadro's number. I will show you. 18.02 grams water (1 mole H2O/18.016 grams)(6.022 X 1023/1 mole H2O) = 6.021 X 1023 atoms of water ----------------------------------------


How many atoms are in 0.75 moles of neptunium?

There are 4.53 x 10^23 atoms in 0.75 moles of neptunium. This is because one mole of any element contains Avogadro's number of atoms, which is approximately 6.022 x 10^23.


What is the mass of 8.90 x 1023 lead atoms?

8.90 X 1023 lead atoms (1 mole Pb/6.022 X 1023)(207.2 grams/1 mole Pb) = 306 grams of lead =============


How many moles are in 7.18 x 1023?

Avogadro's number (Constant) is 6.022 x 1023 atoms or molecules per mole.So, simply divide the two.7.18 x 1023 / 6.022 x 1023 The two 1023's cancel out... and you get:7.18/6.022 = 1.19 moles


What is 6.42 x 1023?

6567.66