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irinina [24]
3 years ago
7

“NH4VO3” is a... Symbol Name Chemical formula

Chemistry
2 answers:
Marta_Voda [28]3 years ago
6 0
Ammonium Metavandate
Inorganic compound
Formula:NH4VO3
White solid
Molar mass: 116.98 g/mol
Density: 2.33 g/cm^3
shepuryov [24]3 years ago
3 0

Answer:

its a chemical formula, it has numbers and symbols

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H2O has a mc021-1.jpgHvap = 40.7 kJ/mol. What is the quantity of heat that is released when 27.9 g of H2O condenses?
babymother [125]

Energy released from changing the phase of a substance from the gas phase to liquid phase can be calculated by using the specific latent heat of vaporization. The heat of fusion of water at 0 degrees Celsius is 40.7 kJ/mol. Calculation are as follows:<span> </span>


Energy = 27.9 g (1 mol / 18.02 g) x 40.7 kJ/mol


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5 0
3 years ago
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vova2212 [387]
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3 years ago
Which type of matter has a definite composition througout and is made of more than on type of element
zvonat [6]

Answer:

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Misha Larkins [42]
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