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vodomira [7]
2 years ago
9

The number of I atoms in the reactants is greater than the number in the product : True or False

Chemistry
1 answer:
Sphinxa [80]2 years ago
8 0

Explanation:

We can summarize the reaction shown as:

                2F₂  +   I₂  →   2F₃I

Since I is purple

         F is the green

The number of I atoms in the reactants is greater than the number in the product

False:

The number of I atoms on both side of the expression is 2

There are 4 atoms of F in both the reactants and the products.

False:

There are 4 atoms of F on the reactant side and 6 atoms of F on the product side

The illustration represents a valid chemical transformation. True or false

False

The reaction does not represent a valid chemical transformation because in a valid chemical transformation, the number of atoms on both sides of the expression must be the same.

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You can solve this by using the equation (P1V1/T1) = (P2V2/T2). Plug in 0.50 atm for P1, leave V1 as the unknown, and plug in 325 K as T1. Then substitute 1.2 atm for P2, 48 L for V2, and 320 K for T2. Solve for V1, which is 117L, but since you round using two sig figs, your answer is C, 120 L. Hope this helps!
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3 years ago
A balloon has a volume of 3.0 L at room temperature (27oC). At what temperature would the balloon have a volume of 4.0L?
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Explanation:

Given that,

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Since volume and temperature are given while pressure is constant, apply the formula for Charle's law

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3 years ago
What are the sources of petrochemicals
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Answer:

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2 years ago
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<span>N2 + 3H2 = 2NH3 </span>

 

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