Chemistry, 11.10.2020 14:01 lacyfigueroa
Which property of an element would be MOST helpful in determining its column in the periodic table?
the answer choices :
a. its melting point
b. its mineral hardness
c. the color of its crystals
d. the chemicals it reacts with
Answers: 3
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What’s the scientific notation for the number 6,840,000,000
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Which compound contains both ionic and covalent bonds? a) hbr b)cbr4 c)nabr d) naoh
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Which formula can be used to calculate the molar mass of ammonia (nh3)? molar mass of n + molar mass of h 3 × molar mass of n + molar mass of h molar mass of n + 3 × molar mass of h 3 × molar mass of n + 3 × molar mass of h
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What is true according to the second law of thermodynamics
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Which property of an element would be MOST helpful in determining its column in the periodic table?...
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