Step-by-step explanation:
$ 900 is the answer. as i shown in the attachment
Step-by-step explanation:
c
<span>Answer:
Use the values of free energy change for each substance,G found in a chemistry book appendix. Then do the Products - Reactants.
G[0]+2G[-216]-G[-217.33]-2G[0]
G=-214.67 kJ</span>
<h3>
Answer: b = 17</h3>
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Explanation:
The line must go through the point (5,2) which means x = 5 and y = 2 pair up together.
We'll plug these x and y values into the equation and solve for b.
y = -3x+b
2 = -3(5)+b
2 = -15+b
2+15 = b
17 = b
b = 17
The equation y = -3x+b turns into y = -3x+17
Answer:
X = 5 + (Gr)/3
Step-by-step explanation:
Step 1: Write equation
3X - Gr + 5 = 20
Step 2: Subtract 5 on both sides
3X - Gr = 15
Step 3: Add Gr to both sides
3X = 15 + Gr
Step 4: Divide both sides by 3
X = 5 + (Gr)/3
