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svetoff [14.1K]
2 years ago
7

Which is the correctly balanced equation for the reaction of rust, Fe2O3, and hydrochloric acid, HCl?

Biology
2 answers:
mixas84 [53]2 years ago
6 0
The answer would be the 3rd one!!
Natalka [10]2 years ago
4 0
Fe2O3 + 6HCl -> 2FeCl3 + 3 H2O

If you count the number of each elements on both sides, they are equal. If you need me to explain this better, let me know and I would be glad to help
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Should we not assume that just as the eye, hand, the foot, and in general each part of the body clearly has its own proper funct
MissTica
A man ie human is made up of their body parts the human mind is not separate from their body contrary to popular belief but is a mixture of chemicals.
To answer your question man is his parts.
8 0
3 years ago
The blockage of cerebrospinal fluid (csf) outflow in the brain can cause accumulation of fluid, resulting in cranial enlargement
alisha [4.7K]

The correct answer is hydrocephalus.

Hydrocephalus refers to the condition in which the accumulation of fluid takes place in the ventricles (cavities) deep inside the brain. The excess fluid enhances the size of the ventricles and applies pressure on the brain. The cerebrospinal fluid usually flows via the ventricles and bathes the spinal column and the brain.

6 0
3 years ago
The eardrum is also called
Verdich [7]

Answer: tympanic membrane

7 0
2 years ago
Read 2 more answers
Compare and contrast the processes that form different fossil types
marishachu [46]
<h3><u>Processes that form different fossil types:</u></h3>
  • The remained parts and elements of an organism that live several years ago is called as fossils.
  • Due to natural processes like weathering, soil erosion and other geological activities fossils are hard to preserve.
  • Carbonization, permineralization, recrystallization and replacement are the fossil formation processes.
  • Carbonization is the chemical reaction forming the thin film of carbon of the organic material.
  • Permineralization includes the fossils of bones and teeth. The recrystallization process is responsible for changing the micro-structure of the organic materials to form the fossils.
7 0
3 years ago
Assume that a cross is made between AaBb and aabb plants and that the offspring occur in the following numbers: 106 AaBb, 48 Aab
Elenna [48]

Answer:

linkage with approximately 33 map units between the two gene loci

Explanation:

If two genes are not linked, number of recombinants and parental offspring will be equal. Here it is clearly visible that recombinants are less than parental offspring hence the genes are linked. Given, the offspring are in following numbers:

AaBb = 106 = Parental

aabb = 94 = Parental

Aabb = 48 = Recombinant

aaBb = 52 = Recombinant

Recombination frequency = (Number of recombinants/ Total progeny) * 100 = (100/300) * 100 = 33.33 %

1% recombination frequency= 1 map unit of distance between the two gene loci. So here the distance between the two gene loci is approximately 33 map units.

Hence, these results are consistent with linkage with approximately 33 map units between the two gene loci

3 0
3 years ago
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