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Explain how to find the distance traveled in centimeters if it was 15 millimeters?
1.5 cm 1 cm = 10 mm 1 mm = 0.1 cm
When an aqueous solution at room temperature is analyzed the H is found to be 2.0 103 M. What is the OH?
To find the hydroxide ion concentration ([OH^-]) in an aqueous solution, you can use the relationship given by the ion product of water at room temperature, (K_w = [H^+][OH^-] = 1.0 \times 10^{-14}) at 25°C. Given that ([H^+] = 2.0 \times 10^{-3} , M), you can rearrange the equation to find ([OH^-]): [ [OH^-] = \frac{K_w}{[H^+]} = \frac{1.0 \times 10^{-14}}{2.0 \times 10^{-3}} = 5.0 \times 10^{-12} , M. ] Thus, the hydroxide ion concentration is (5.0 \times 10^{-12} , M).
How many moles are in 8.5x1025 moles of co2?
The notation (8.5 \times 10^{25}) refers to a quantity of molecules, not moles. To convert molecules to moles, divide by Avogadro's number, which is approximately (6.022 \times 10^{23}) molecules/mole. Thus, to find the number of moles in (8.5 \times 10^{25}) molecules of CO2, divide (8.5 \times 10^{25}) by (6.022 \times 10^{23}), resulting in approximately 141.5 moles of CO2.
How many moles of nickel atoms are there in 8.00 x 109 Ni atoms?
To find the number of moles of nickel atoms in (8.00 \times 10^9) Ni atoms, you can use Avogadro's number, which is approximately (6.022 \times 10^{23}) atoms/mole. The calculation is as follows: [ \text{Moles of Ni} = \frac{8.00 \times 10^9 \text{ atoms}}{6.022 \times 10^{23} \text{ atoms/mole}} \approx 1.33 \times 10^{-14} \text{ moles} ] Thus, there are approximately (1.33 \times 10^{-14}) moles of nickel atoms in (8.00 \times 10^9) Ni atoms.
How many moles are in 1.63x10 to the 24th atoms?
To find the number of moles in (1.63 \times 10^{24}) atoms, you can use Avogadro's number, which is approximately (6.022 \times 10^{23}) atoms per mole. Divide the number of atoms by Avogadro's number: [ \text{moles} = \frac{1.63 \times 10^{24}}{6.022 \times 10^{23}} \approx 2.71 \text{ moles}. ] Thus, there are approximately 2.71 moles in (1.63 \times 10^{24}) atoms.
Can you help me find the answer to 10 times 147?
10 multiplied by 147 is 1,470.
How can you explain 100?
100 is 10 times 10. 100 periods: ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... .....
How can 401 divided by 5 can help you find the quotation of 40.1 divided by 0.5?
401/5 = (10 times 40.1) / (10 times 5) The (10 times) factors in numerator and denominator cancel out so that 401/5 = 40.1/.5
How do you explain How many times can 4 go into 10?
1 remainder 6
Explain how to find the quotient of 400 divide by 10.?
40
Find the percent of change from 20 to 50?
Find 10% then times the 10% by 3 (to find 10% divide something by 10)
I need help with my homework that needs to be in next week i need to find 10 disgusting facts about London in 1750-1900 industry times can anyone please help?
sory cant help
What times 3 equals 30?
help
What is 0.4 is 10 times as much as what?
To find what 0.4 is 10 times as much as, you can divide 0.4 by 10. This calculation gives you 0.04. Therefore, 0.4 is 10 times as much as 0.04.
What times 10 equals 100000000000?
To find what times 10 equals 100,000,000,000, you can divide 100,000,000,000 by 10. This calculation gives you 10,000,000,000. Therefore, 10,000,000,000 times 10 equals 100,000,000,000.
Explain how to find the number of decades in a century?
You divde 100 by 10.You divde 100 by 10.You divde 100 by 10.You divde 100 by 10.
How do you find the sum of 10 if it appeared 11 times?
10 * 11 = 110
