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ivolga24 [154]
3 years ago
15

The equation for the formation of water from its elements, h2(g) + o2(g)  h2o(l), can be "balanced" by changing the formula of

the product to h2o2. explain why this is incorrect
Chemistry
1 answer:
ANTONII [103]3 years ago
5 0
You can’t have 2 oxygens
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All the following can result in the disruption of a protein's ability to function, except A. mechanic agitations. B. maintaining
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Its either A or B, 50-50 chance?
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3 years ago
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Select all the statements that correctly describe a solution. Multiple select question.
motikmotik

Answer:

B, D, C

Explanation:

the solution may have more than one solute, a solution is a homogenous mixture of 2 or more substances and not all solutions are liquid

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2 years ago
At 580 k, 6. 42% of the molecules are in the chair form. calculate the value of the equilibrium constant for the reaction as wri
Ann [662]
Equilibrium chemical reaction between chair and boat forms is:
Kc = \frac{[Boat form]}{[Chair form]}
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5 0
3 years ago
Q4. The student started with 16.0 grams of NaCl, show the calculation for the percent error that
Vedmedyk [2.9K]

Answer:

72.6% Error

Explanation:

% error = \frac{Real-Measured}{Real} * 100

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5 0
3 years ago
1. 17.0 grams of xenon hexafluoride is in a solid container. How many milliliters of that gas
BlackZzzverrR [31]

Answer: The volume of gas is 3020 ml

Explanation:

According to ideal gas equation:

PV=nRT

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V = Volume of gas in L = ?

n = number of moles = \frac{\text {given mass}}{\text {Molar mass}}=\frac{17.0g}{245.28g/mol}=0.069mol

R = gas constant =0.0821Latm/Kmol

T =temperature =302.7^0C=(302.7+273)K=575.7K

V=\frac{nRT}{P}

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Thus volume of gas is 3020 ml

4 0
3 years ago
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