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How many atoms are in a half mole of oxygen?
A half mole of oxygen contains approximately 3.01 x 10^23 oxygen atoms. This is because one mole of any substance contains Avogadro's number of atoms or molecules, which is 6.022 x 10^23. So, half a mole would contain half of that amount.
How many atoms in 3mole sodium?
molicules=3(6.02*10^23) =18.06*10^23 atoms=1*18.06*10^23 =18.06*10^23
Does one mole of calcium chloride contain 6.022 x 1023 atoms of calcium?
Yes - IF by 1023 you mean 10 to the 23 power.
How long is 23 centimeters?
1 centimeter = 10 millimeters 23 centimeters = (23 times 10) = 230 millimeters
How many moles of silver Atoms are in 1.8 times 10 to the 20th power of silver?
1.8x10^20 / 6.022 x 10^23 = 2.99 x 10^(-4) = .000299 moles Also rounded could be 3.0 x 10^-4.
What does 10 to the power of 23 equal?
its 10,000,000,000,000,000,000 === 100 sextillion
What is 8.45 to times 10 to the power of 23?
8.45 x 10^23 = 845,000,000,000,000,000,000,000
What is ten to the power of negative 23?
10^-23 = 0.00000000000000000000001
210 to the power of 10?
210^10 = 1.6679880978201e+23
How do you write 10 to the power of 23?
1023
What is 6.02 multiplied by 10 to the 23 power?
602,000,000,000,000,000,000,000
1 times 10 to the power of 23?
100,000,000,000,000,000,000,000
What is 23 times 10 to the 2nd power?
23 000. This is standard form and should be written as: 23 x 10^2. (The ^ denotes an exponent.)
What is 10 raised to the 23 power?
One hundred sextillion.
What is twice 6.4 x 10 to the 23 rd power?
1.28 *10^24th
What is the power 10 of 2 times 0.23?
10² × 0.23 = 10 × 10 × 0.23 = 100 × 0.23 = 23 The quick way to do this is to note that the power of 10 is (positive) 2, so move the decimal point 2 places to the right → 10² × 0.23 = 23
When 6.02 x 10 to the 23 power is multiplied by 9.1 x 10 to the negative 31 power the product is?
5.478 to negative 7 power
