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Chemistry, 05.10.2019 11:40 elijahcraft3
Which of the following are building blocks of elements a. atoms b. protons c. ions 2. atoms are made up of a. air, water, soil b. protons electrons and neutrons c. proteins electrodes and neutrons quick
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Use the drop-down menus to answer each question. which runner finished the 100 m race in the least amount of time? which runner stopped running for a few seconds during the race? at what distance did anastasia overtake chloe in the race?
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Chemistry, 22.06.2019 22:40, lindseyklewis1p56uvi
Percent ionization for a weak acid (ha) is determined by the following formula: percent ionization=[ha] ionized[ha] initial×100%for strong acids, ionization is nearly complete (100%) at most concentrations. however, for weak acids, the percent ionization changes significantly with concentration. the more diluted the acid is, the greater percent ionization. a certain weak acid, ha, has a ka value of 9.4×10? 7.part acalculate the percent ionization of ha in a 0.10 m solution. part bcalculate the percent ionization of ha in a 0.010 m solution
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Which of the following are building blocks of elements a. atoms b. protons c. ions 2. atoms are made...
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