3 years ago

The temperature of the water was measured at different depths of a pond.

Chemistry

1 answer:

rusak2 [61]3 years ago

8 0

A. Dependent variable

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Some species form social groups only with members of the same gender. For example, elephants form groups with

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For example, elephants form groups with only females and their offspring. Once the male offspring reach a certain age, they leave the group and become solitary. Which is a benefit of this type of social group structure? A:Females do not have to compete for a mate.

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0.60 atm of SO3 and 0.30 atm of SO2are placed in a container and the system is allowed to reach equilibrium. Calculate the press

frozen [14]

Complete Question

The complete question is shown on the first uploaded image

Answer:

The pressure is $[O_2] = 4.8 *10^{-5} \ atm$

Explanation:

From the question we are told that

The pressure of $SO_3$ is $[SO_3 ] = 0.63 \ atm$

The pressure of $SO_2$ is $[SO_ 2] = 0.30 \ atm$

The equilibrium constant is $K_p = 1.2 *10^{-5}$

The reaction is

$2SO_3 _{(g)}$ ⇔ $2SO_2_{(g)} + O_2 _{(g)}$

Generally the equilibrium constant is mathematically represented as

$K_p = \frac{(SO_2)^2 * (O_2)}{(SO_3)^2}$

=> $[O_2] = \frac{k_p * [SO_3] ^2 }{[SO_2]^2}$

substituting values

$[O_2] = \frac{1.2 *10^{-5} * 0.60 ^2 }{0.30^2}$

$[O_2] = 4.8 *10^{-5} \ atm$

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3 years ago

What would happen if we had no plasma

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If the plasma membrane is ruptured , the Cell Contents may leak out of the Cell and the process of Diffusion And Osmosis will be disturbed which will eventually lead to the death of the Cell and it’s content.

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Answer:

P total = P1 +P2

Explanation:

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747 mm Hg nitrogen

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3 years ago

Missed the week of school when we learned this.

MrMuchimi

1. Is true
2.false
3.A

Easy

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