Air pressure is measured with a barometer.
Answer:
Length of a rectangle whose width is 4 inches is
<u>6 inches</u>
Explanation:
Ratio of length to its width is 3 to 2
Let length = L
Let Width = B
L: B = 3 : 2 (given)

Width ,B = 4
Insert B in above equation


cross multiply,

L = 6 inches
Conversion(if required) ,
1 inch = 2.54 cm
6 inch = 2.54 (6)
L = 15.24 cm
Lowest is Hydrogen highest is <span>Beryllium
-HOPE THIS HELPED </span>
Molarity = number of moles / volume in liters solution
Answer (3)
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