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Inga [223]
4 years ago
14

BRAINLIEST!! ASAPNormal rain has a pH of about (?).8.44.05.67.0

Biology
2 answers:
Aleksandr-060686 [28]4 years ago
8 0

Normal, clean rain has a pH value of between 5.0 and 5.5, which is slightly acidic. However, when rain combines with sulfur dioxide or nitrogen oxides—produced from power plants and automobiles—the rain becomes much more acidic. Typical acid rain has a pH value of 4.0.

mote1985 [20]4 years ago
4 0

5.6 is correct on (Gradpoint)

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These four bases occur in different combinations to form a sequence that makes up each strand of the DNA. However, each nucleotide pairs with one another using the COMPLEMENTARY BASE PAIRING RULE, which states that Adenine will always hydrogen bond with Thymine, while Guanine will always hydrogen bond with Cytosine i.e. A-T, G-C.

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