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dybincka [34]
4 years ago
10

Questions on maths mechanics

Chemistry
1 answer:
Sav [38]4 years ago
3 0

Answer:

I don't understand your questions

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How many atoms of of titanium are present in a sample containing 0.375 moles Ti
Natasha2012 [34]

2.258302785 x 10^{23} atoms of titanium are present in a sample containing 0.375 moles of Ti.

<h3>What are moles?</h3>

A mole is defined as 6.02214076 × 10^{23} of some chemical unit, be it atoms, molecules, ions, or others. The mole is a convenient unit to use because of the great number of atoms, molecules, or others in any substance.

To find the number atoms we need to multiply by 6.02214076 × 10^{23}.

0.375 moles x  6.02214076 × 10^{23}

2.258302785 x 10^{23}

Hence, 2.258302785 x 10^{23} atoms of titanium are present in a sample containing 0.375 moles of Ti.

Learn more about moles here:

brainly.com/question/8455949

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Why would soap be unable to get laundry completely clean in areas with hard water?
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Soaps behave differently in hard water than soft and it’s not good behavior. Soaps in soft water are able to function as a cleaning agent whereas soaps in hard water are not. The same amount of soap in soft water will form more suds than it will in hard water. This is because hardness minerals react and combine with soap.

Not Going To Be a Idiot. Hope This Helps.

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