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Chemistry

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Mandy Johnston

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Cards in this guide (14)
What is a turbine

A device used to turn kinetic energy into electricity

What is the main source of energy used by most organisms

The main source of energy used by organisms would be fat.

How do you form Carbon Dioxide

burning fossil fules xD burning fossil fules xD

What is the function group of alcohol

Oxygen

Molybdenum-99 has half a half-life of 66 hours. after 132 hours how much of an initial sample of 10 ci of mo-99 would remain

2.5

How is each nucleotide different from the others

It has different bases.

Which two groups have the same functional group

ketones and aldehydes

What is the product of radioactive decay 42 He called

An alpha particle

Which functional group does the molecule below have

An Which functional group does the molecule below have?

A. Carbonyl B. Ether C. Hydroxyl D. Amino swer this question…
Why is half life a radioisotope important for radioactive dating

the half life forms a type of clock used to calculate time passed

Which piece of information do you need to determine whether a molecule is an alkene or alkyne

The type of C-C bonds in the molecule

A state government is trying to decide between using biomass or nuclear power to generate electricity. What advantage does biomass have over nuclear power

Biomass produces no radioactive waste.

What is the frequency of a wave moving at 24 ms with a wavelength of 3 m

8Hz

Ask us anythingWhen naming a molecule how do you indicate that the carbons on either side of the double bond are pointing in opposite directions

Use the prefix trans- (Apex)

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