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Julius Reynolds
ChemistryChemistry
A high concentration of hydrogen ions means a solution of what?

A. very acidic

B. very basic

C. neutral

D. neither acidic or basic
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Giovanna Kramer
ChemistryChemistry
Which interaction produces dispersive forces by creating temporary dipoles that induce dipoles in other molecules?
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Allie Atkins
ChemistryChemistry
the reaction of magnesium with hydrochloric acid carried out in a calorimeter caused the temperature of water to change from 25.0 Celsius to 36.0 Celsius. In this reaction 3760J of energy was released. What mass of water was present?
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Velez
ChemistryChemistry
Identify the number and kinds of atoms present in a molecule of each compound butane
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Guest
ChemistryChemistry
What trait in pea plants is in being studied
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Lawson
ChemistryChemistry
Warm air above large bodies of water rises into the atmosphere, carrying with it water vapor that forms clouds. Likewise, as air in the upper atmosphere cools, it falls back to the lower atmosphere, where it is warmed once again. This cycle of atmospheric heat transfer is an example of?
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Everett Hurst
ChemistryChemistry
A single serving bag of snack chips contains 65.0 Cal. Assuming that all of the energy from eating these chips goes toward keeping your heart beating, how many hours can these chips sustain a heartbeat of 73 beats per minute?
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Adrien Duran
ChemistryChemistry
What is the molar mass of Sr (OH) 2
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Guest
ChemistryChemistry
Why are transition metals called transition metals?
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Avery Brooks
ChemistryChemistry
What is the volume of a cube if all sides are 5cm?
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Patsy
ChemistryChemistry
Calculate the average atomic mass of bromine. One isotope of bromine has a molar mass of 78.92 g/mol and a relative abundance of 50.69%. The other major isotope of bromine has a molar mass of 80.92 g/mol and a relative abundance of 49.31%.
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Guest
ChemistryChemistry
Baking soda is an example of a
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Aryanna Fitzgerald
ChemistryChemistry
What are the atomic number and chemical symbol for helium
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Caiden Doyle
ChemistryChemistry
I cant remember my mass, grams, and volume. and how to divide density
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Delilah White
ChemistryChemistry
How many moles of H2So4 are in 2.50 L of 4.25 M aqueous solution?
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