Give the number of significant figures 7.110g

Answer : The number of significant figures in 7.110 g are, 4

Explanation:

Significant figures : The figures in a number which express the value -the magnitude of a quantity to a specific degree of accuracy is known as significant digits.

Rules for significant figures:

Digits from 1 to 9 are always significant and have infinite number of significant figures.All non-zero numbers are always significant. For example: 654, 6.54 and 65.4 all have three significant figures.All zero’s between integers are always significant. For example: 5005, 5.005 and 50.05 all have four significant figures.All zero’s preceding the first integers are never significant. For example: 0.0078 has two significant figures.All zero’s after the decimal point are always significant. For example: 4.500, 45.00 and 450.0 all have four significant figures.All zeroes used solely for spacing the decimal point are not significant. For example : 8000 has one significant figure.

As we are given the number is, 7.110 g. Now we have to determine the number of significant figures in 7.110 g.

In 7.110 g number, there are 4 significant figures which are 7, 1, 1 and 0.

Therefore, the number of significant figures are, 4

So3 that’s what i think