When positively charged particles were radiated onto a gold atom, a few of the particles bounced back. which of the following caused this? positively charged protons in the nucleus of the gold atom positively charged electrons in the nucleus of the gold atom negatively charged protons around the nucleus of the gold atom negatively charged electrons around the nucleus of the gold atom
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What is the maximum amount of al2(so4)3 which could be formed from 15.84 g of al and 12.89 g of cuso4?
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Match the acid base pairs by arranging the acid name with the conjugate base formula. hydrogen carbonate hydrogen phosphate carbonic acid read water sulfuric acid phosphoric acid a. co32- b. hso4- c. hco3- d. po43- e. h2po4- f. oh-
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When positively charged particles were radiated onto a gold atom, a few of the particles bounced bac...
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