3 years ago

1. For each polypeptide sequence listed, choose from the options given below to indicate which

Chemistry

2 answers:

LenaWriter [7]3 years ago

6 0

Not sure but I guess A is correct.

Sphinxa [80]3 years ago

6 0

Answer:

i am 100 percent positive that the answer is B.

Explanation:

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What did the Fish and Wildlife Service (FWS) do to bring back black-footed ferrets from extinction?

belka [17]

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The FWS use a captive breeding program to start populations in 8 states

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3 years ago

A sample of gas occupies a volume of 50.0 milliliters in a cylinder with a movable piston. The pressure of the sample is 0.90 at

alina1380 [7]

P₁ = 0.90 atm

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Answer (1)

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3 years ago

100 points! Formation of an Ion

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$\huge\bold\red{Answer}$

If every oxygen is combined with an aluminium ion, it has a charge of -2, The charge of each aluminum ion would be -3.

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ion

atom that has a positive or negative charge because it lost or gained one or more electrons

chemical bond

the attractive force that holds atoms or ions together

ionic bond

a chemical bond in which one atom loses an electron and the other atom gains electrons to form ions

chemical formula

a combination of chemical symbols and numbers to represent a substance

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