Atoms of Ca and F would be expected to react in a ratio of
A. 1:1
B. 1:2
C. 2:1
D...
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Drive down any three characteristic of modern periodic table
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What type of reaction is shown below? check all that apply. 2h2o2 → 2h2o + o2 synthesis decomposition combustion
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Acompound has a molar mass of 92.02 grams/mole, and its percent composition is 30.4% nitrogen (n) and 69.6% oxygen (o). what is its molecular formula? a. n2o4 b. no2 c. n2o d. n4o2
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