How many moles of chlorine (Cl) atoms are in a sample of 1.72 * 1022 atoms?

a. 0.0286 mol Cl

b. 35.0 mol Cl

c. 1.03 * 1023 mol Cl

d. 1.04 * 1046 mol Cl

All of the Gathered in an investigation must be recorded. (Fill in the blank)

You were making a cream based sauce for your pasta and decided to add some freshly canned tomatoes to the sauce. It tasted fine, but the cream started to curdle. What happened to the cream?

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what is the measure of the amount of water in the air

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A gas has a volume of 30 L at 105 kPa. What pressure is required to compress the gas to 21 L?

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Should a bartender use ice and scoop directly from ice machine or use an ice holding device and scoop to make drinks and refill drinks from