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3 years ago

Consider two gases, A and B, are in a container at room temperature.

2 answers:

6 0

The answer is B. increase
because when the pressure is doubled means the molecules are more close to each other so the reaction will be increase :)))
i hope this is helpful
have a nice day

suter [353]3 years ago

4 0

The rate of reaction would increase because as pressure increases the molecules are more likely to bump into each other leading to a more likely hood of the molecules colliding properly to react leading to an increase in the reaction rate of the substance.

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E What caused the little puddle of water to appear under the syringe tip? its for sciences

fredd [130]

LMBO, for science.

Answer:

<em>The increase in kinetic energy leads to leakage of water from the syringe. When the outside temperature is more than the liquid temperature, say the syringe is out in sunshine, then the liquid becomes slightly warmer.</em>

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4 years ago

Which order is correct in listing the bond lengths from shortest to longest? A. single, double, triple B. triple, double, single

Alex787 [66]

A I believe would be the answer

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3 years ago

The bond that describes an interaciton between two orbitals that is not symmetrical about a line between the two atoms nuclei is

inna [77]

Answer:

Pi bond

Explanation:

Pi bond is the type of covalent bond which results from formation of molecular orbital by the side-to-side overlap of the atomic orbitals along the plane perpendicular to the line which connects nuclei of the two atoms in which the bond is formed. It is denoted by symbol π.

The bond is not symmetrical to the internuclear axis and on rotation the axis, the bond breaks.

3 0

3 years ago

What is the best way to maintain control of the subsection when cutting with a vertical or diagonal cutting line

barxatty [35]

Palm to palm is referred to as the best way to maintain control of the subsection when cutting with a vertical or diagonal cutting line thereby preventing the risk of injuries or inaccuracy.

<h3>What is Palm to palm technique?</h3>

This method is used during cutting or styling and involves the two palms of the hands in a position such that they are facing each other or opposite to one another and helps to reduce the different types of strain in the affected part of the body.

This method isn't a compulsory one to be done but is best suited for an individual who wants to maintain control of the subsection when cutting with a vertical or diagonal cutting line.

This is therefore the main reason why palm-to palm technique was chosen as the most appropriate choice.

Read more about Palm to palm technique here brainly.com/question/5029605

#SPJ1

3 0

2 years ago

500mL of air are trapped in a tube over mercury at 25°C. It is found that, after six

Papessa [141]

Answer:

The new temperature is 19.072 K.

Explanation:

Charles's Law consists of the relationship that exists between the volume and the temperature of a certain quantity of ideal gas, which is maintained at a constant pressure. This law says that as the temperature increases, the volume of the gas increases and as the temperature decreases, the volume of the gas decreases because the temperature is directly related to the energy of the movement of the gas molecules.

In summary, Charles's law is a law that says that when the amount of gas and pressure are kept constant, the quotient that exists between the volume and the temperature will always have the same value:

$\frac{V}{T}=k$

Assuming that a certain volume of gas V1 that is at a temperature T1 at the beginning of the experiment varies up to a volume of gas V2, then the temperature will change to T2, and it will be true:

$\frac{V1}{T1}=\frac{V2}{T2}$

In this case:

V1= 500 mL
T1= 25 C= 298 K
V2= 32 mL
T2= ?

Replacing:

$\frac{500 mL}{298 K}=\frac{32 mL}{T2}$

Solving:

$T2=32 mL*\frac{298 K}{500 mL}$

T2= 19.072 K

<u><em>The new temperature is 19.072 K.</em></u>

3 0

3 years ago