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What is the sum of 2.7g and 2.47g exspressed in the correct number of significant digits?
Wiki User
∙ 11y ago
5.2g
When you add or subtract using significant figures, you round the answer to the fewest number of decimal places as the measurement with the fewest decimal places.
Wiki User
∙ 11y ago
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How many significant digits are in this number Type the correct answer then press Enter. 50.00?
Four significant digits in 50.00.
What is the sum of 6.2L and 3L expressed in the correct number of significant digits?
9L
What is the significant number of 0.56?
There are 2 significant digits in the number.
How many significant digits are in this number 50.0?
Three significant digits.
How many significant digits are in 1.076000?
This number has seven significant digits.
What is 2.03 and 24 to the correct number of significant digits?
26.0
What is the correct number of significant digits for 15.20 kg?
4 of them.
How many significant digits are in this number Type the correct answer then press Enter. 50.00?
Four significant digits in 50.00.
What is the sum of 2.7g and 2.47g in the correct number of significant digits?
5.2
What is the sum of 6.2L and 3L expressed in the correct number of significant digits?
9L
What are the rules in expressing the correct number significant figures?
all non zero digits are significant .2.zeroes betweenother significant.
How many significant digits are in this number Type the correct answer then press Enter.?
What number are you talking about? Assume that all non-zero digits in a number are significant unless the zero is between two significant digits. For example, 0.00043 has two significant digits, 4 and 3. However, 0.00403 has three significant digits, 4, 0, and 3. The same goes for large numbers. 01,350,000 has three sig. digits: 1, 3, and 5. Be careful, though. If there is a decimal in the number, everything after the decimal is significant as well. For example, all eight digits in 45,000.000 are significant.
What is the sum of 6.210L and 2L expressed in the correct number of significant digits?
8 L
Which solution contains the correct number of significant digits for the product 2.80 mm 0.1 mm.?
The least number of significant figures in any number of the problem determines the number of significant figures in the answer.
What is the significant number of 0.56?
There are 2 significant digits in the number.
What is the mass in grams for 5 moles of Mg with the correct number of significant digits?
24.305 grams/mole Magnesium X 5 moles = 121.525 grams. The correct number of significant digits depends on the values given in the question. Since there was only one value (5), and it refers to a perfect integer amount (5 moles). The question of the correct number of significant digits is undefined and depends entirely on the number of significant digits available for the Atomic Mass of Magnesium. Since there are 5 significant digits in the Atomic mass used, the answer would be correctly stated as 121.53 grams to 5 significant digits.
How many significant digits are in this number 50.0?
Three significant digits.
