For one mole of hydrogen, H, the atomic mass is 1 g per mole. Hydrogen contains 1 proton and zero neuton. A neutral atom of hydrigen also contains 1 electron.

7 0

2 years ago

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Carbon-13 is an isotope. It has 6 protons and _____. 13 neutrons 7 neutrons 7 electrons 13 electrons

vovangra [49]

Answer:

7 neutrons

Explanation:

7 0

3 years ago

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Someone please help me

Setler79 [48]

Answer:

8510 mol

Explanation:you must divide both of the molar masses into each other

5 0

2 years ago

Predict the products and then balance the equation

Aneli [31]

$\qquad \qquad\huge \underline{\boxed{\sf Answer}}$

Here's the balanced equation for given Double displacement reaction ~

$\sf Pb(NO_3)_2 +2 \: KI = PbI_2 +2 \: KNO_3$

The products fored are : Lead Iodide ( PbI2 ) and Potassium Nitrate ( KNO3 )

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2 years ago

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Which process is suitable to yield high quality ethanol greater than 95%​

Which process is suitable to yield high quality ethanol greater than 95%