Explain why the process of differentiation is not similar to the process of crossing over?

Answer:

No. Gasoline and diesel fuel is. Steel is an alloy of iron, carbon, and various other metals- but it is not distilled.

Answer:

I think it's thermal energy. c:

Answer

Thermal energy transfers occur in three ways: conduction, convection, and radiation. Conduction is when thermal energy is transferred between molecules in contact with one another.

Thermal is the answer.

Answer:

When the cart gets to down-hill drop, for a moment it is at rest, until gravity (a force) acts upon the cart and causes it to accelerate downward.

Explanation:

Newton's second law says that when a constant force acts on a massive body, it causes it to accelerate, i.e., to change its velocity, at a constant rate. In the simplest case, a force applied to an object at rest causes it to accelerate in the direction of the force.

The molarity of the 12 mL HCl solution needed to neutralise 20 mL 0.010 M Ca(OH)₂ solution is 0.033 M

2HCl + Ca(OH)₂ —> CaCl₂ + 2H₂O

From the balanced equation above,

The mole ratio of the acid, HCl (nA) = 2

The mole ratio of the base, Ca(OH)₂ (nB) = 1

MaVa / MbVb = nA / nB

(Ma × 12) / (0.01 × 20) = 2

(Ma × 12) / 0.2  = 2

Cross multiply

Ma × 12  = 0.2 × 2

Ma × 12 = 0.4

Divide both side by 12

Ma = 0.4 / 12

Ma = 0.033 M

Thus, the molarity of the HCl solution is 0.033 M

Learn more about titration:

https://brainly.com/question/14356286

Answer:

1 grams H2SO4 is equal to 0.010195916576195 mole.

Explanation:

Answer:

1. Find the number of moles of solute dissolved in solution,

2. Find the volume of solution in liters, and.

3. Divide moles solute by liters solution.

Hope this helps you solve the problem.

Answer:

The prairies are temperate grasslands, and savannas are tropical grasslands (Option D). It is the most important difference between both biomes.

Explanation: brainiest maybe?

This problem is providing the equilibrium reaction whereby SO3 is produced and asks for the value of the equilibrium constant. After the calculations, the answer turns out to be 0.124.

In chemistry, when a chemical reaction attempts to go to completion, it might experience a limitation known as equilibrium; a condition where it is not able to proceed any further.

In such a way, for the given reaction:

[tex]2SO_2(g)+O_2(g)\rightleftharpoons 2SO_3(g)[/tex]

We can write the equilibrium expression as:

[tex]K=\frac{p_{SO_3}^2}{p_{SO_2}^2p_{O_2}}[/tex]

Hence, given the total pressure at equilibrium, we can add the pressures of all the species at equilibrium including the reaction extent, x:

[tex]P_{eq}=p_{SO_3}+p_{SO_2}+p_{O_2}\\\\3.80=(2x)+(2.98-2x)+(1.18-x)[/tex]

Thus, we solve for x to obtain:

[tex]3.80-2.98-1.18=2x-2x-x\\\\-0.36=-x\\\\x=0.36bar[/tex]

Hence, we plug it in into the equilibrium expression to obtain the equilibrium constant as follows:

[tex]K=\frac{(2x)^2}{(2.98-2x)^2(1.18-x)}\\\\K=\frac{(2*0.36)^2}{(2.98-2*0.36)^2(1.18-0.36)}\\\\K=0.124[/tex]

Learn more about chemical equilibrium: https://brainly.com/question/26453983

Answer:

the answer is c

Explanation:

Answer:

Explanation:

Answer:

i think it is c. At the boiling point

Explanation:

hope this helps

Answer:

PROOF ITS MELTING POINT

Explanation:

Step 1: Write the chemical equation:

2Cu + AgNO₃ → Cu(NO₃)₂ + Ag

Step 2: Calculate the moles of Cu:

n(Cu) = mass/Ar

n(Cu) = 52 / 63.546

n(Cu)= 0.818 mol

Step 3: Find the mole ratio between Cu an Ag and figure out the moles of Ag

   Cu : Ag

    2   :   1

0.818 : 0.818 / 2

0.818 : 0.409

Thus, n(Ag) = 0.409 mol

Step 4: Find the mass of Ag:

Mass of Ag = moles × Ar.

Mass = 0.409 × 107.8682

Mass = 44.11g

Answer:

The answer would be 4.5 moles of O2

Answer: 0.5 grams of acetic acid

Explanation:

Just find 5 percent of 10 grams

5/100x10=0.5

Answer: How is climate change affecting the ocean? 

Is it climate change, global warming, or global climate crisis?

Most polymers, including poly(ethene) and poly(propene) are not biodegradable . This means that microorganisms cannot break them down, so they: cause a litter problem if disposed of carelessly. last for many years in landfill sites.

Answer:

it expands

Explanation:

this is because when it get warmer it runs out of room and makes it got up the tube.

Answer:

reluctantly she pulled away, her pulse and respiration in a race.

its function is less that of respiration that of FIG.

the least wind raises clouds of fine dust, which fill the air, render it so opaque as to obscure the noonday sun, and make respiration difficult.

Answer:

0.010204583427424 per 1 gram.

0.01 moles Phosphoric Acid ⇒ 1.0000000000000153 gram(1 gram of acid)

I hope this answers your question! Have a great day.

Answer:

Breaking down of food substances without oxygen

Explanation:

The release of energy by breaking down food substances in the absence of oxygen

Answer:

B. 4.0

Explanation:

Answer:

Endothermic reactions are chemical reactions in which the reactants absorb heat energy from the surroundings to form products.

Answer:

Chemical reactions that absorb (or use) energy overall are called endothermic. In endothermic reactions, more energy is absorbed when the bonds in the reactants are broken than is released when new bonds are formed in the products.

Answer:

Double-stranded DNA consists of two polynucleotide chains whose nitrogenous bases are connected by hydrogen bonds. Within this arrangement, each strand mirrors the other as a result of the anti-parallel orientation of the sugar-phosphate backbones, as well as the complementary nature of the A-T and C-G base pairing.

Explanation:

Answer:

pH is a measure of hydrogen ion concentration, a measure of the acidity or alkalinity of a solution. The pH scale usually ranges from 0 to 14. Aqueous solutions at 25°C with a pH less than 7 are acidic, while those with a pH greater than 7 are basic or alkaline. A pH level of 7.0 at 25°C is defined as "neutral" because the concentration of H3O+ equals the concentration of OH− in pure water. On the other hand, electrical conductivity is a non-specific measurement of the concentration of both positively and negatively charged ions within a sample. So the short answer to the question is as follows, the presence of any hydrogen ions present in a substance will impact the pH level and most probably influence conductivity levels. However, hydrogen ions make up only a small part of the ion concentration measured by a conductivity meter.

In a chemical reaction, reactant which is present in the lesser amount gets consumed after sometime and after that no further reaction takes place whatever be the amount of the other reactant present.

Explanation:

A limiting reagent is the reactant that gets consumed early in a chemical reaction

During a chemical reaction the reactant that gets consumed early in the reaction limits the quantity of product which will be produced in the chemical reaction. therefore the reactant that gets consumed early in a chemical reaction is a limiting reagent.

Hence we can conlcude that A limiting reagent is the reactan that gets consumed early in a chemical reaction.

Learn more about limiting reagent : https://brainly.com/question/14225536

#SPJ5

Answer:

3

Explanation:

motion means movement, none of the others show movement

Answer:

a mother going to market

Explanation:

going is a motion