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2 years ago

13

this is what you can pick through organs, structure or tissue : A group of cells connected together. They have similar make-up a

nd work to do.

1 answer:

Blababa [14]2 years ago

3 0

the answer is a group of tissue.

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What is the volume of the rock in the image in mL

Yuri [45]

Answer:

Initial volume: mL

Final volume: mL

Volume of rock: cm3

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3 years ago

If the H+ concentration is 0.00001 M, what is the OH- concentration?

Ne4ueva [31]

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1.00x10^-9

Explanation:

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2 years ago

State two differences between physical change and chemical change

Lubov Fominskaja [6]

Answer:

See explanation

Explanation:

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2 years ago

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What is the balanced form of the following equation?. Br2 + S2O32– + H2O → Br1– + SO42– + H+.

zloy xaker [14]

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so, the answer would be :

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Hope this helps

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3 years ago

What is the mass of a sample of water that takes 2000 kJ of energy to boil into steam at 373 K. The latent heat of vaporization

zzz [600]

Answer:

$\boxed{\text{889 g}}$

Explanation:

The formula relating the mass m of a sample and the heat q to vaporize it is

q = mL, where L is the latent heat of vaporization.

$\begin{array}{rcl}2000 \times 10^{3} \text{ J} & = & m \times \dfrac{2.25 \times 10^{6} \text{ J}}{\text{1 kg}}\\\\m & = & \dfrac{2000 \times \times 10^{3}\text{ kg}}{2.25 \times 10^{6}}\\ & = & \text{0.889 kg}\\\\ & = & \text{889 g}\\\end{array}\\\text{The mass of water is $\boxed{\textbf{889 g}}$}$

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2 years ago