1. Intro to General Chemistry

If you multiply 3.24 by 0.56, how should the answer be reported using the correct number of significant figures?

What is the answer to the calculation 12.45 × 0.036 with the correct number of significant figures?

How many significant figures does the number 0.0560 have?

How many significant figures are present in the value 540?

What is the value of 0.038856 rounded to 3 significant figures?

In which of the following pairs do both numbers contain the same number of significant figures?

How many significant figures are present in the measurement 1.050 L?

A student measures the length of a metal bar using a ruler marked in millimeters and records a value of 12.36 cm. Which of the following correctly expresses this measurement with the appropriate number of significant figures?

When Zachary adds 26.64 g to 12.557 g, how many significant figures should his final answer have?

How many significant figures are present in the measurement 0.0009?

How many significant figures are present in the measurement 0.020 km?

How many significant figures are present in the number 0.001?

How many significant figures does the number 0.054901 have?

When Joseph divides 8.64 by 2.0, how many significant figures should his answer have?