NGSS.MS-PS1-1

How many atoms of carbon (C) are in C₆H₁₂O₆?

• 3
• 6
• 12
• 24

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NGSS.MS-PS1-1

What is H₂SO₄ 
 made up of?

• 2 hydrogen, 1 sulfur, 4 oxygen
• 1 hydrogen, 2 sulfur, 4 oxygen
• 2 hydrogen & 4 sodium
• 1 hydrogen & 6 sodium

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NGSS.MS-PS1-1

How many elements are found in the chemical formula for 4(NH₄)₂SO₄?

• 4
• 16
• 2
• 3

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NGSS.MS-PS1-1

How many Mn atoms are found in the following compound?
3Cr(MnO₄)₆

• 3
• 4
• 6
• 18

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NGSS.MS-PS1-1

Which subatomic particle has a positive charge?

• proton

• nuetron

• electron

• atom

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NGSS.MS-PS1-1

The first energy shell can hold ______ electrons.

• 2

• 8

• 18

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NGSS.MS-PS1-1

How many atoms of carbon (C) are in C₆H₁₂O₆?

• 3
• 6
• 12
• 24

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NGSS.MS-PS1-1

How many atoms are present if there is no subscript following the element symbol?

• 0

• 2

• only 1

• 1 million

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NGSS.MS-PS1-1

How many Hydrogen are in 4H₂O?

• 6
• 8
• 2
• 4

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NGSS.MS-PS1-1

If an atom's atomic number is 2 and has a mass of 4, how many neutrons does the atom have?

• 2

• 4

• 6

• 0

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NGSS.MS-PS1-1