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Zinaida [17]
3 years ago
12

Meaning of natural transmutation

Chemistry
1 answer:
zavuch27 [327]3 years ago
3 0
Natural transmutation is translated from the radioactive capacity of an element. It is a process where the number of protons of a naturally radioactive element changes by releasing either alpha, beta, or positron particles.Radioactive elements are generally those who are placed after the uranium elememt- hence also called transuranium elements.
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a scientific belief that was accepted centuries ago, but has since been disproved. How does it support the use of the term "scie
Debora [2.8K]

Answer:

Hey

In science, we have facts, theories, and hypotheses. They all mean something different.

A hypothesis is a complete guess to a problem, and it can't be said that it is correct unless more evidence is found. A good example for this would be the question to "how did the universe get here?" Of course, there are many different hypotheses to this, such as the multiverse theory and also god.

A theory is different than a hypothesis. Many people think that a theory is always wrong and is just a guess (sounds similar to a hypothesis doesn't it.) Well, that's wrong. A theory is an idea about a scientific phenomenon that has sufficient evidence and is said to be the most likely possibility. A good example would be Einstiene's theory of relitavity. Today we know that it is true. The difference between a theory and fact is that a theory could be wrong, That is if there are other theories with as much or more evidence.

There isin't much to say about facts. all I can say is that it is a true statement about a scientific phenomena.

I wrote all that^.

6 0
3 years ago
Alkali metals have very weak coordinating power? Why?
Olegator [25]
Their valence electrons don't give them the ability to bond, they are also not in need to any electrons, since they won't get an octet soon. 
5 0
3 years ago
Identify the number of valence electrons in each atom:<br> a. Calcium <br> b. Carbon <br> c. Sulfur
Oliga [24]
Look at periodic table and their group number
Calcium - 2
Carbon - 4
Sulfur- 6
4 0
3 years ago
Read 2 more answers
The backbone of nucleic acids consists of
V125BC [204]

Answer:

c. a phosphodiester bond between the 3' and 5' hydroxyl groups of neighboring sugars

Explanation:

Phosphodiester bond is the bond which is formed between the hydroxyl group of one nucleotide to the phosphate group of the another nucleotide. These are ester bonds. These bonds are central to all the life which is in existence on Earth. These bonds forms the backbone of the strands of the nucleic acid.

The bond is formed by the linkage of 3' carbon atom of one of the sugar unit to the 5' carbon atom of the another succeeding sugar unit.

<u>Hence, the answer is:- c. a phosphodiester bond between the 3' and 5' hydroxyl groups of neighboring sugars</u>

4 0
3 years ago
Butene would have__carbon atoms and a__bond.
creativ13 [48]

Answer: four , double

Explanation:

Saturated hydrocarbons are defined as the hydrocarbons in which a single bond is present between carbon and carbon atoms. The general formula for these hydrocarbons is C_nH_{2n+2}

Unsaturated hydrocarbons are defined as the hydrocarbons which have double or triple covalent C-C bonds. They are known as alkenes and alkynes respectively. The general formula for these hydrocarbons is  C_nH_{2n} and C_nH_{2n-2}

Butene is CH_3CH_2CH=CH_2 has molecular formula of C_4H_8 and thus has four carbon atoms and one double bond or pi bond.

6 0
4 years ago
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