Chemistry, 13.07.2019 02:30 FailingstudentXD
When an alkaline earth metal, a, reacts with a halogen, x, the formula of the covalent compund formed should be a2x?
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Chemistry, 22.06.2019 03:50
Express the following number in scientific notation. 0.026890 =
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Chemistry, 22.06.2019 16:00
Which of the following is the correct definition of chemical energy? a. energy an object has because of its motion or position b. energy resulting from the flow of charged particles, such as electrons or ions c. energy produced from the splitting of atoms d. energy stored in chemical bonds of molecules
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Chemistry, 22.06.2019 20:30
Some familiar products contain some of the same types of atoms. for instance, the chemical formula for baking soda is nahco 3. the chemical formula for liquid bleach is naclo, and the chemical formula for table salt is nacl. which choice best describes why these three products have some of the same types of atoms in common?
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Chemistry, 22.06.2019 20:30
Which of the following is not true about the atomic model of substances?
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When an alkaline earth metal, a, reacts with a halogen, x, the formula of the covalent compund forme...
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