Chemistry, 04.11.2019 06:31 KenzieSparkles
What is the mass in grams of 4.50*10^16 atoms potassium (k)?
Answers: 2
Chemistry, 22.06.2019 11:10
Which of the following shapes would represent a molecule with two bonded atoms and 3 lone pairs on only one of them , trigonal planar , bent , trigonal pyramidal , linear
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Consider the four elements above. which one of these elements will combine with oxygen in a 1: 1 ratio?
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In as 1°, 2°, 3°, or 4°. be to . : °b: °c: °d: ° : °b: °c: °d: ° : °b: °c: °d: °e: °f: °g: °h: ° : °b: °c: °d: °e: °f: °g: °h: °i: °
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Why is it incorrect to balance a chemical equation by changing the subscripts? explain.
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What is the mass in grams of 4.50*10^16 atoms potassium (k)?...