Which reaction represents a nuclear reaction?
O 2H2O2 + 2H2 + O2
o 238 U = 834 Th+ He2+
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Chemistry, 21.05.2021 21:50 alyxkellar06
Which reaction represents a nuclear reaction?
O 2H2O2 + 2H2 + O2
o 238 U = 834 Th+ He2+
O CO2 + H2O + HCO3
2Na+ Cl2 → 2NaCl
Answers: 3
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Express the following number in scientific notation. 0.026890 =
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Select the correct value for the indicated bond angle in each of the compounds. o−o−oo−o−o angle of o3 90° 109.5° < 109.5° 120° < 120° 180° f−b−ff−b−f angle of bf3 180° < 109.5° < 120° 120° 109.5° 90° f−o−ff−o−f angle of of2 < 120° 120° 90° 109.5° 180° < 109.5° cl−be−clcl−be−cl angle of becl2 90° 109.5° 180° 120° < 109.5° < 120° f−p−ff−p−f angle of pf3 90° 109.5° < 109.5° 180° 120° < 120° h−c−hh−c−h angle of ch4 90° < 109.5° 180° 120° < 120° 109.5°
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What is calcium oxide+diphosphorus pentoxide--> calcium phosphate balanced
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