An else statement is required for every if statement.
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Given the following code: z = input(‘Enter your name: ’).tit…
Given the following code: z = input(‘Enter your name: ’).title() print(“Hello, {:s}”.format(z)) title() is:
Order of operations: the and operator is done before the …
Order of operations: the and operator is done before the not operator.
Use the solubility table for Kbr below to determine the foll…
Use the solubility table for Kbr below to determine the following: The process of dissolution for KBr is:
A 15.0 mL portion of an acetic acid solution requires 20.0…
A 15.0 mL portion of an acetic acid solution requires 20.0 mL of 0.150 M NaOH solution for neutralization. Calculate the molarity (M) of the acetic acid solution.
The bond formed when the two amino acids below condense is c…
The bond formed when the two amino acids below condense is called a
Predict whether the following would be a strong electrolyte,…
Predict whether the following would be a strong electrolyte, a weak electrolyte or a non-electrolyte. Note that (s) = solid, (aq) = aqueous (or dissolved in water). KCl (aq)
On a separate piece of paper complete the table below. Then…
On a separate piece of paper complete the table below. Then graph y vs. x on graph paper. When done, answer the following statement as true or false: the relationship between x and y is linear. y x 1/x y/x x*y 2 2 1 4 0.5 8 0.25 16
Predict whether the following would be a strong electrolyte,…
Predict whether the following would be a strong electrolyte, a weak electrolyte or a non-electrolyte. Note that (s) = solid, (aq) = aqueous (or dissolved in water). Ammonia (NH3) in water.
Give the correctly rounded answer (with the correct number o…
Give the correctly rounded answer (with the correct number of significant figures or decimal places) to the following calculation: 78.4 / (2.0 x 4.75) =