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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
1 times 10 to the power of 23?
100,000,000,000,000,000,000,000
What is 6.02 multiplied by 10 to the 23 power?
602,000,000,000,000,000,000,000
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
