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natima [27]
3 years ago
12

Scientists have developed a new drug known to cure a previously incurable disease. What best explains if the new drug is a compo

und or not?
Chemistry
1 answer:
Nadya [2.5K]3 years ago
4 0

Answer:

All the drugs ever formed are compounds. An element in itself can't cure a disease, but couple with other elements, most probably also with carbon, it can attain attributes that may help in fighting diseases. Organic drugs are also manufactured by scientists by using animals and plant parts and replicating them. Compounds also make up non-living things. Salt (NaCl) is a classical example of this.

Explanation:

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Describe the main differences beA human cell has 46 chromosomes. At the end of mitosis, there are two cells, each with 46 chromo
liberstina [14]

Answer:

At the end of meiosis, there are four cells, each with 23 chromosomes, for a total of 92 chromosomes split between the four cells.

Explanation:

During meiosis, a diploid cell  (46 chromosomes) replicates its DNA (making 92 chromosomes) then undergoes two cell divisions to generate four haploid cells (23 chromosomes).

These haploid cells are the gametes which, during fertilization, fuse to become a zygote with 46 chromosomes.

6 0
3 years ago
Negatively charged Adam or group of Adams is called a(n)
bija089 [108]

Answer:

Anion

Explanation:

Anion is an atom or group of atoms that are negatively charged.

Cations are positively charged

Anode is a positively charged pole that conducts electricity (remember electrolysis)

Cathode is a negatively charged pole that conducts electricity (remember electrolysis too)

3 0
3 years ago
PLEASE ANSWER ASAP
RSB [31]

Question:

What would be the best way to increase the rate

of the reaction?

Answer:

D. She could make the original solutions at higher concentrations.

5 0
3 years ago
Read 2 more answers
Write out the balanced equation for the reaction that occurs when Al(OH)3 and H2SO4 react together. You do not need to make your
zhannawk [14.2K]
When Al(OH)3 and H2SO4  are allowed to react, the products formed are aluminum sulfate (Al2(SO4)3<span> ) and water (H2O). The balanced equation should be written as follows:

</span><span>3H2SO4 + 2Al(OH)3 = Al2(SO4)3 + 6H2O

This reaction is called a neutralization reaction. Hope this answers the question. Have a nice day.</span>
7 0
3 years ago
The ratio of the actual value of a colligative property to the value calculated, assuming the substance to be a nonelectrolyte,
vova2212 [387]

Answer:

It is referred to as the van't Hoff factor.

Explanation:

The van't Hoff factor is named after the Dutch chemist Jacobus Henricus van 't Hoff. It can also be defined as the ratio of the actual quantity of particles to the quantity of particles for no ionization.The fundamental assumption of the van't Hoff factor is that the substance is a nonelectrolyte.

5 0
3 years ago
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