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Semester Final Jeopardy. How many protons does Neon have?. How many valence electrons does Carbon have?. How many hydrogen atoms are present in o ne molecule of ammonium dichromate, (NH 4 ) 2 Cr 2 O 7 ?. What is the oxidation number (charge) of the carbon in sodium bicarbonate, NaHCO 3 ?.
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How many hydrogen atoms are present in one molecule of ammonium dichromate, (NH4)2Cr2O7? .
What is the oxidation number (charge) of the carbon in sodium bicarbonate, NaHCO3?
Balance the following chemical equation: KMnO4 + HClKCl + MnCl2 + H2O + Cl2What coefficient would be placed in front of H2O?
What type of reaction takes placewhen one element replaces another element?
According to this statement, pressureapplied to a fluid is transmitted evenly throughout that fluid.
This tells you how many electrons an atom must gain,lose, or share to become stable.
In this reaction theH+ from an acid and the OH- from a base combine to form H2O.
What kind of solution would be formed if 90 g of KNO3 were placed in 100 g of water at 50oC.
Numbers that precede symbols and formulas in a chemical equation.
The type of bond formed when electrons are equally shared between atoms.
In the chemical equation shown, the substances in Part A. Al2(SO4)3 + Ca(OH)2 → Al(OH)3 + CaSO4 A
The type of reaction shownin the following equation: NH3 + HCl NH4Cl
The element shown below has ___ neutrons. 26FeIron55.847