Convert 3.55 grams potassium to atoms
1 answer:
<span>Firstly, you'll need to convert the grams into number of mols. Since no. of mol = mass/molecular weight3.55/39.1 = 0.09079 mol because 1 mol of potassium ...</span><span> </span>
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Answer:
b
Step-by-step explanation:
Answer:
D.
Step-by-step explanation:
(x)(3x - 5) = 12 3x^2 - 5x = 12 3x^2 - 5x - 12 = 0 (x - 3)(3x + 4) = 0 x = 3, -4/3 The answer must be negative so the number is -4/3 . Hope this helps!
Answer:
y= -3/4x +5
Step-by-step explanation:
formula: y=mx+b
m= slope
x= variable
b= y-intercept
plug in the numbers into the formula.
y= -3/4x +5
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Step-by-step explanation:
Can you show the picture? Since all I can see is the question, there's no picture attached to it.