Question List for "Chemistry"

Pages: 1 ... 93 94 [95] 96 97 ... 106
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Chemistry » A neutral atom with atomic number 5 and mass number 11 contains ________ electrons. New
Started by james0929
 137 Feb 15, 2020
Chemistry » The symbol for technetium-98 is ________. New
Started by shenderson6
 60 Feb 15, 2020
Chemistry » Isotopes have the same number of ________ but different numbers of ________ in their nuclei. New
Started by ghost!
 41 Feb 15, 2020
Chemistry » The subatomic particles contained in the nucleus of an atom are ________ and ________. New
Started by stock
 69 Feb 15, 2020
Chemistry » According to the law of multiple proportions, if 12 g of carbon combine with 16 g of oxygen to form ... New
Started by Destiiny22
 81 Feb 15, 2020
Chemistry » Sodium is an example of an ________ metal that reacts with water to form hydrogen gas and an ... New
Started by Capo
 94 Feb 15, 2020
Chemistry » A property that depends on the amount of a substance is an ________ property, whereas a property ... New
Started by Marty
 131 Feb 15, 2020
Chemistry » The element Al can be found in period ________ and group ________ of the periodic table. New
Started by lidoalex
 102 Feb 15, 2020
Chemistry » What is the chemical formula for cesium bicarbonate? New
Started by 123654777
 92 Feb 15, 2020
Chemistry » What is the charge on the In in the ionic compound In2Te3? New
Started by jc611
 47 Feb 15, 2020
Pages: 1 ... 93 94 [95] 96 97 ... 106