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-BARSIC- [3]
2 years ago
8

(pls help)

Chemistry
2 answers:
lara [203]2 years ago
7 0

Answer:

1

Explanation:

you needa do the last question cause i am not learning this but 1 is right

JulsSmile [24]2 years ago
3 0
Claim 2


it gets to the point and i would be convinced
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What’s the formula for Lithium acetate
notsponge [240]

Answer:

The formula for lithium acetate is CH3COOLi

Explanation:

The formula for lithium acetate is obtained by replacing the hydrogen atom bonding to the oxygen atom in acetic acid with Li as shown below:

CH3COOH + LiOH —> CH3COOLi + H2O

5 0
3 years ago
Use the van der Waals equation and the ideal gas equation to calculate the volume of 1.000 mol of neon at a pressure of 500.0 at
Ugo [173]

Use the van der Waals equation and the ideal gas equation to calculate the volume of 1.000 mol of neon at a pressure of 500.0 atm and a temperature of 355.0 K.

The Van der Waals equation, also known as the Van der Waals equation of state, is an equation of state used in chemistry and thermodynamics that extends the ideal gas law to take into account the effects of molecular interaction as well as the finite size of the molecules in a gas.

We may build a new equation that better reflects real gas behavior by modifying the ideal gas law to include corrections for interparticle attractions and particle volumes. The van der Waals equation can be used to determine a gas's properties under less-than-ideal circumstances.

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4 0
1 year ago
chlorine has an average atomic mass of 35.45 amu. the two naturally occurring isotopes of chlorine are clorine-35 and chlorne -3
Licemer1 [7]

Answer:

See below.  

Step-by-step explanation:

The two isotopes are Cl-35 and Cl-37.

The average atomic mass (35.45 u) is closer to 35 u, so most of the atoms are Cl-35.

mass number = number of protons + number of neutrons

          A          =               p                +               n

         35         =              17                +               n

                   n = 35 – 17

                   n = 18

∴ Most chlorine atoms contain 18 neutrons.

5 0
3 years ago
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pickupchik [31]

Answer:

B

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Trees have a major impact on the amount of carbon dioxcide, as they take it in in exchange for oxygen. If someone deforested an area, it would lead to higher levels or the gas in the air.

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3 years ago
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Which describes where fog forms​
slamgirl [31]
U didn’t put a picture buts a cloud that falls
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2 years ago
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