Chemistry, 04.01.2021 23:30 zombieslayas8500
A.
Draw the line-bond structural formula for water (H2O), sodium chloride (NaCl), methane (CH4), hydrogen gas (H2), and ammonia (NH3). Then, characterize the type of bond that each molecule contains (ie. ionic, nonpolar covalent, polar covalent).
B.
On the molecules listed in #1, draw the relative position(s) of the shared electrons based on the electronegativity of the atoms.
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Fred is studying a substance that is made out of only one element. this means that
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1. true or false: minerals are inorganic. true false 2. inorganic means that something has never been found alive 3. halite is another name for and is a mineral with a cubic crystal pattern. table salt rock salt
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Need ! assume that the variables x and y are directly related. if k = 8, what is the value for each of the following points? be sure and record your data to be used in the following problem. x y k 0.
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Chemistry, 23.06.2019 10:30
What is the difference between skimming and absorbing methods of the oil removal
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A.
Draw the line-bond structural formula for water (H2O), sodium chloride (NaCl), methane (CH4), hy...
Mathematics, 18.11.2019 22:31