Chemistry » Page 91

Chemistry

Cierra Barrett

What was the Kevin temperature of the flubber when it was first discovered?

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Chemistry

Guest

How many atoms are there in 0.619 moles of sulfur?

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Chemistry

Greyson Patton

The density of a gaseous compound is 1.623 g/l at stp determine the molar mass of the compound

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Chemistry

Lucian Barajas

The reaction that joins thousands of small, identical molecules to form one very long molecule is called

(1) esterification (3) polymerization

(2) fermentation (4) substitution

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Chemistry

Felicity Miles

The scientists who developed atomic theory

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Chemistry

Reid Spears

A sulfur atom has a mass number of 31, 16 protons, 15 protons, and 18 electrons. What is the charge of this atom

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Chemistry

Mendoza

Consider a solution containing. 100 M fluoride ions and. 126M hydrogen fluoride. The concentration of fluoride ions after the addition of 5.00 mL of. 0100 M HCl to 25.0 mL of this solution is ___M

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Chemistry

Melvin Jackson

What is the lightest element?

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Chemistry

Javier Cabrera

What triggers the release of epinephrine and norepinephrine?

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Chemistry

Liberty Phillips

All the metalloids names

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Chemistry

Claudia Valdez

What can scientists measure to provide evidence that electrons can move from one energy level to another?

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Chemistry

Bria

What causes a pendulum to move in an extended amount of time?

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Chemistry

Shyann Sparks

Formula de sulfato de calcio

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Chemistry

Kinsley

How does protein substance in an animal hide or skin be prevented from bacterial infection during the process of tanning? * a. By soaking in water b. By deliming using an acid c. By brine curing d. By scudding with dull knife

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Chemistry

Guest

What's the formula for yplus x

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