Difference between an atom and a molecule
will mark as a brainiest and give 15 points...
Answers: 1
Chemistry, 22.06.2019 17:50
Cryolite, na3alf6(s), an ore used in the production of aluminum, can be synthesized using aluminum oxide. start this question by first balance the chemical equation.1.) balance the equation: - alo3(s)+naoh(l)+hf(> na3alf6+h2o(g). 2.) if 17.5 kilograms of al2o3(s), 51.4 kilograms of naoh(l), and 51.4 kilograms of hf(g) react completely, how many kilograms of cryolite will be produced? 3.)which reactants will be in excess, (al2o3, naoh, or hf) 4.)what is the total mass of the excess reactants left over after the reaction is complete in kg?
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Chemistry, 22.06.2019 21:00
As we move from left to right across the periodic table, what is the general trend? a) atomic radii increase. b) electronegavitiy decreases. c) nuclear shielding increases. d) metallic character decreases.
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Chemistry, 22.06.2019 22:00
Ill give u brainliest pls how is mass of carbon conserved during cellular respiration
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Physics, 04.11.2019 17:31
Mathematics, 04.11.2019 17:31
Mathematics, 04.11.2019 17:31
Mathematics, 04.11.2019 17:31
Mathematics, 04.11.2019 17:31
Mathematics, 04.11.2019 17:31
Chemistry, 04.11.2019 17:31
English, 04.11.2019 17:31
Mathematics, 04.11.2019 17:31
Mathematics, 04.11.2019 17:31