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artcher [175]
3 years ago
9

In this Punnett square, what is the probability of the offspring being a heterozygous purple flower

Chemistry
1 answer:
olya-2409 [2.1K]3 years ago
8 0
Heterozygous means A capital P with a lowercase p. There are two purple flowers in the Punnett square with Pp out of 4 possible options. 2/4 is 1/2 which is 50%. So there is a 50% chance of a purple heterozygous flower.
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How many atoms are in 22 grams of copper metal?
strojnjashka [21]
Atomic mass Cu = 63.546 a.m.u

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6 0
3 years ago
Standard reduction potentials for nickel(II) and copper(II) The standard reduction potential for a substance indicates how readi
AleksandrR [38]

Answer:

The standard potential, E cell, for this galvanic cell is 0.5670V

Explanation:

Ni²⁺(aq)  +  2e⁻   →   Ni(s)           E red =  - 0.23V      ANODE

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6 0
2 years ago
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Inga [223]
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6 0
3 years ago
Read 2 more answers
Help me please!!!!!!!
tatyana61 [14]

Answer:

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Explanation:

4 0
2 years ago
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Irina-Kira [14]
Um im pretty sure there are only about 100 different atoms...
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