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Sladkaya [172]
2 years ago
9

1. Find the student's percent error for the density of a peanut. The student measured the density to

Chemistry
1 answer:
mash [69]2 years ago
8 0

Answer:

Ř̈́´‰

Explanation:

´˛∏Òˆ˜ÅˇˆØ˜ i made the answer a secret code

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Aspirin is a medicine for use by adults.
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What is the % of each element in Ni3{PO4) 2 ?​
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Answer:

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Oxygen 34.9692%

7 0
3 years ago
Give an example of a change that would be a chemical change but not a physical change.
Annette [7]

Answer:

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Explanation:

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2 years ago
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What is the mass in grams of 3.05x10^25 gold atoms
Snezhnost [94]
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4 0
2 years ago
Corn plants may be tall (TT or Tt) or short (tt). The breeding of two parent corn plants results in offspring that are all tall.
zubka84 [21]

Answer:

0%

Explanation:

  • The probability that both of the parents are homozygous recessive is zero.
  • In our case, The gene for tallness is dominant over the gene for dwarfism
  • Therefore; TT is homozygous dominant while tt is homozygous recessive and Tt is heterozygous.
  • Heterozygous genotype (Tt) will exhibit a tall phenotype.
  • When two parents are crossed and all the offsprings are tall then the possible genotype of the parents is either;
  1. Homozygous dominant for both parents or  

       TT x TT

    2. One parent is homozygous dominant and the other is homozygous recessive.

        TT x Tt

  • Therefore, the probability of having both parents as homozygous recessive when all the offspring are tall is Zero.      
8 0
2 years ago
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