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Test your knowledge of chemistry with these quiz questions! Answer questions about protons, neutrons, electrons, chemical formulas, and more.
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Quiz 4 9/11/08
Question 1 • How many protons, neutrons, and electrons respectively are in 9Be2+? • 4, 9, 4 • 4, 5, 4 • 9, 5, 2 • 4, 5, 2
Question 2 • What is the name of Mn2(SO4)7 • A. Manganese sulfite • B. Manganese sulfate • C. Manganese (II) sulfate • D. Manganese (VII) sulfate • E. Manganese sulfide
Question 3 • What is the name of SO3? • A. Sulfite • B. Sulfur oxide • C. Monosulfur trioxide • D. Sulfur trioxide • E. Sulfate
Question 4 • What is the formula of zinc hydroxide? • A. ZnOH • B. ZnH • C. ZnO • D. Zn(OH)2 • E. ZnOH2
Question 5 • What is the formula of the compound made from gold and the polyatomic ion nitrate? • A. AuNO3 • B. Au(NO3)3 • C. Au(NO2)3 • D. Au3N • E. Need more information