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lara [203]
3 years ago
6

Someone explain what to do here…thanks.

Chemistry
1 answer:
umka21 [38]3 years ago
6 0

Answer:

The answer is 900 000m.

This is because km is 3 times greater than a meter.

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ANALOGY: monatomic is to O as _____________is to O2.
ahrayia [7]
Monatomic is one atom.

Diatomic is two atoms.

d. diatomic
8 0
3 years ago
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PLEASE HELP ME!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
serg [7]

Answer:

ITS B

Explanation:

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2 years ago
Escriba las fórmulas semi desarrollada y global correspondientes a: 2,3-dimetil-1-penteno
hammer [34]

Answer:

En la imagen adjunta.

Explanation:

Hola.

En este caso, debemos recordar que la fórmula semi desarrollada se relaciona con la fórmula estructural del compuesto orgánico a representar; de este modo, primeramente encontramos una cadena de cinco carbonos con un doble enlace en el primer carbono y dos radicales metil tanto en el segundo como en el tercer carbono. Por otro lado, la formula global muestra el tipo y número de átomos presentes en el compuesto, que para el dado, son siete átomos de carbono y catorce de oxígeno, según se puede observar en la imagen adjunta.

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7 0
4 years ago
If you pump air into cycle tyre a slight warming effect is noticed at valve stem why
SSSSS [86.1K]
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8 0
3 years ago
How many moles of AgCl will be produced from 60.0 g of AgNO3, assuming NaCl is available in excess?
Ivenika [448]

Answer: For this homework question, you’ll need to look up the molar mass of AgNO₃. Use this to calculate the number of moles in the sample.

Then note that silver is (quite usually) univalent, so there will be as many moles of AgCl as there were of AgNO₃.

Ask your instructor or tutor for more in-depth training, if need be. Good luck!

Explanation:

4 0
3 years ago
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