3 years ago

What are some possible factors that must remain constant during the testing

1 answer:

3 0

Answer:

Four basic components that affect the validity of an experiment are the control, independent and dependent variables, and constants. These basic requirements need to be present and identified to consider an experiment valid.

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How can you tell from the name the types of bonds present in a hydrocarbon?

Darya [45]

Answer:

Alkane

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Alkyne

Explanation:

Alkane=1 bond (Saturated hydrocarbon)

Alkene= 2 bonds (Unsaturated hydrocarbon)

Alkyne= triple bonds (Unsaturated hydrocarbon)

Formula of Alkane = CnH2n+2

Formula of Alkene = CnH2n

Formula of Alkyne = CnH2n-2

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It is responsible for the generation of earth’s magnetic field

morpeh [17]

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The Russian chemist who designed the periodic table that was similar to the Periodic Table used today was _______________-

Xelga [282]

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L is the midpoint of VC<br><br> LV = 9 find VC

oksian1 [2.3K]

Answer:

VC = 18

Explanation:

Since L is the midpoint and you have LV, you know that LC is also 9.

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