# How many atoms are in 137 g of calcium?

###### Question:

How many atoms are in 137 g of calcium?

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Who is considered the holy prophet of Islam?...

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two object A and B vertically thrown upward with velocities of 80m/s and 100m/s at two seconds interview where and when will the two object meet.​...

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How do I do b) in the attached file?...

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Compare the time it takes the planet to travel from 1 to 2 and then from 3 to 4. A) The time from 1 – 2 is longer. B) The time from 3 – 4 is longer. C) The time is equal for both distances. D) The time is variable depending on other circumstances for the planet’s orbit....

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Combine like terms to find the equivalent expression of 5 y minus 3 y + 12. The new expression becomes 8 y + 12. Negative 2 y + 12. 2 y + 12. 14 y. help...

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What are three types of variations within populations or species?...

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How does a digit in the ten thousands place compare to a digit in the thousands place...