Can some please answer these two questions?
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Chemistry, 22.06.2019 08:40
Write the formula for the following chemicals. 7. e. trinitrogen tetraoxide a calcium phosphate f. magnesium acetate b. potassium sulfide g nickel(iii) cyanide c carbon dioxide h. silver sulfate d. cobalt(ii) chloride
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Chemistry, 22.06.2019 15:00
What does the symbol (–hfus) indicate in a phase change?
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Chemistry, 22.06.2019 15:20
Which description best characterizes the motion of particles in a solid?
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Mathematics, 11.07.2019 04:00
Mathematics, 11.07.2019 04:00
Mathematics, 11.07.2019 04:00
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History, 11.07.2019 04:00