Chemistry » Page 67

Chemistry

Evelyn

This reaction describes cellular respiration. C6H12O6 + 6O2 → 6CO2 + 6H2O Which compounds are the reactants and which are the products? A. reactants: C6H12O6 + 6O2 products: 6CO2 + 6H2O B. reactants: 6CO2 + 6H2O products: C6H12O6 + 6O2 C. reactants: 6CO2 + C6H12O6 products: 6H2O + 6O2 D. reactants: 6H2O + 6O26CO2 + C6H12O6 products: 6CO2 + C6H12O6

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Chemistry

Javion Grant

Name two properties that display periodicity across the periodic table.?

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Chemistry

Regan Gonzales

Which characteristics is not a characteristic of plastic?

A. Easy to mold

B. Good conductor of heat

C. Lightweight and durable

D. Repels water.

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Chemistry

Kellen Cunningham

During a test trial, the control and test group are both given a pill. To account for the effect patients may think the drug being tested is having just because they believe they're being treated, the control group is given a "sugar pill," which is called what?

A) Placebo

B) Drug

C) Medicine

D) Screening Tool

Ohp xD nvm, the answer is A!

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Chemistry

Aubrie Vaughn

The ir spectrum of which type of compound will not show evidence of hydrogen bonding?

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Chemistry

Kyler

Concentration in ppm containing 30 grams NaNO3 in 70 grams H2O

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Chemistry

Brandt

How many protons and electrons does an osmium atom have? a niobium atom?

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Chemistry

Skipper

Write the complete electron configuration for manganese

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Chemistry

Wilma

a solid x when heated gives up a brown gas. If x is soluble in excess sodium hydroxide solution but insoluble in excess ammonium hydroxide solition. What is X?

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Chemistry

Kyla Preston

What type of mixture is salad dressing

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Chemistry

Evan Juarez

True or false: A gene is a form of an allele.

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Chemistry

Talia Downs

159 l of hydrogen gas reacts with excess chlorine gas. what is the maximum amount of gas product that can be formed at stp

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Chemistry

Picasso

You and your friends are at the park on a sunny day, and you are playing on the slide. As you sold down, the hot slide burns your legs. Explian why this happened and why you didn't burn your hands when you climbed up the rope ladder

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Chemistry

Kameron

The physical properties of a compound are similar to those of its elements. true or false

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Chemistry

Kaya

How many grams of water can form if 113 g of acetylene is burned?

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