Chemistry Questions

How does the number of atoms in one mole of argon compare with the number of molecules in one mole of ammonia
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Real world Examples of inertia
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Give the number of valence electrons for each of the following: Ba, Al, P, Se, Br, K
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Is skin cancer sex linked
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Describe three properties of a frozen fruit bar including its state of matter.
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What is the comound name for the formula PbCl2?
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What two factors determine the thermal energy in a substance
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How is the way water cools different from other liquids ?
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A yellow luminous flame is produced when an insufficient amount of oxygen is supplied. This flame should not be used when heating because it will coat glassware with black soot. What element is this made from? Answer with the correct elemental symbol. It will be case sensitive.
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For example: The solid is not completely submerged in the water. Will this technique error increase, decrease, or have no effect on the reported density of the solid?
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What happens to a white light passes through a prism?
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If a solution is made by mixing 50.0 moles of KOH to 3.4 kilograms of water then what is the solutions molality?
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Which igneous rock has large crystals surrounded by smaller crystals
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What is the affect of increasing the water's mass?how does it reflect it's temperature?
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The word equation for the reaction between magnesium carbonate and hydrochloric acid is shown below.magnesium carbonate + hydrochloric acid = magnesium chloride + carbon dioxide + watersadiq added hydrochloric acid to magnesium chloride in a flaskSUGGEST THE PH OF HYDROCHLORIC ACID ?the carbon dioxide produced was bubbled through lime water.HOW WOULD THE LIME WATER CHANGE?
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How do you think you can use the calorimeter to compare the specific heat capacities of a substance?
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Explain how cobalt-60 and cobalt -59 can be the same element but have different mass numbers
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What is the second hottest layer of the atmosphere?
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