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Tems11 [23]
3 years ago
6

Can someone helps me

Chemistry
1 answer:
Lorico [155]3 years ago
6 0

Answer:

Letter C is the correct one

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Giving brainliest if correct!! please help someone out?
Stels [109]

Answer:

protons: 36

neutrons:48

electrons:36

Explanation:

the number of protons in an element is = to the atomic # (36)

the number of neutrons is the atomic mass - atomic # (84-36=48)

In a neutral charged element the # of protons = # of electrons

5 0
3 years ago
What do you think will happen to the kidneys if any of these parts were damaged?
Lemur [1.5K]

Answer:

<h3><u>Whe</u><u>n</u><u> </u><u>your</u><u> </u><u>kidneys</u><u> </u><u>are</u><u> </u><u>damage</u><u> </u><u>waste</u><u> </u><u>products</u><u> </u><u>and</u><u> </u><u>fluid</u><u> </u><u>can</u><u> </u><u>build</u><u> </u><u>up</u><u> </u><u>in</u><u> </u><u>your</u><u> </u><u>body</u><u>.</u><u> </u><u>That</u><u> </u><u>can</u><u> </u><u>cause</u><u> </u><u>swelling </u><u> </u><u>in</u><u> </u><u>your</u><u> </u><u>ankles</u><u> </u><u>nausea</u><u> </u><u>weakness </u><u>poor</u><u> </u><u>sleep</u><u> </u><u>and</u><u> </u><u>shortness</u><u> </u><u>of</u><u> </u><u>breath</u><u>.</u><u> </u><u>so</u><u> </u><u>without</u><u> </u><u>treatement </u><u> </u><u>the</u><u> </u><u>damage</u><u> </u><u>can</u><u> </u><u>get</u><u> </u><u>worse</u><u> </u><u>and</u><u> </u><u>your</u><u> </u><u>kidney</u><u> </u><u>may</u><u> </u><u>eventually </u><u>stop</u><u> </u><u>working</u><u>.</u></h3>
3 0
2 years ago
CH3 + HCl &lt;=&gt; CH3Cl + H2O
dmitriy555 [2]

Answer:

The pressure of CH3OH and HCl will decrease.

The final partial pressure of HCl is 0.350038 atm

Explanation:

Step 1: Data given

Kp = 4.7 x 10^3 at 400K

Pressure of CH3OH = 0.250 atm

Pressure of HCl = 0.600 atm

Volume = 10.00 L

Step 2: The balanced equation

CH3OH(g) + HCl(g) <=> CH3Cl(g) + H2O(g)

Step 3: The initial pressure

p(CH3OH) = 0.250atm

p(HCl) = 0.600 atm

p(CH3Cl)= 0 atm

p(H2O) = 0 atm

Step 3: Calculate the pressure at the equilibrium

p(CH3OH) = 0.250 - X atm

p(HCl) = 0.600 - X atm

p(CH3Cl)= X atm

p(H2O) = X atm

Step 4: Calculate Kp

Kp = (pHO * pCH3Cl) / (pCH3* pHCl)

4.7 * 10³ =  X² /(0.250-X)(0.600-X)

X = 0.249962

p(CH3OH) = 0.250 - 0.249962 = 0.000038 atm

p(HCl) = 0.600 - 0.249962 = 0.350038 atm

p(CH3Cl)= 0.249962 atm

p(H2O) = 0.249962 atm

Kp = (0.249962 * 0.249962) / (0.000038 * 0.350038)

Kp = 4.7 *10³

The pressure of CH3OH and HCl will decrease.

The final partial pressure of HCl is 0.350038 atm

4 0
3 years ago
A substance that will change shape to fit its container but has a definite volume is in a phase of matter?
Leto [7]
I know water will change the shape to match the container its in if that is your question 

8 0
3 years ago
Read 2 more answers
How many electrons does a covalent bond consist of?
LekaFEV [45]

A Covalent Bond consist of 2 Electrons.

Answer:     <u>2 Electrons.</u>


Have a Great Day! ! Hope This Helps!

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Mark Brainliest If anyone Else Answers Please to help me get to the next Rank!

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                     - Innverted



7 0
2 years ago
Read 2 more answers
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