If the mass of a car is 1200 kg, and the mass of the driver is 65 kg, the total combined mass of the car and driver expressed with the correct number of significant figures is 1265 kg.
If the mass of a car is 1200 kg, and the mass of the driver is 65 kg, the total combined mass of the car and driver expressed with the correct number of significant figures is 1265 kg.
9L
8 L
9
It is: 62 kg
The sum of 334.540 grams, when considering significant figures, remains 334.540 grams. This is because the number has five significant figures, and there are no additional numbers to round or adjust. Therefore, the result is already expressed in the correct significant figure.
100.0 G + 0.01 G = 100.01 G Expressed in scientific notation: 1.0001*103 G
I suppose that this is not a correct chemical symbol.
The least number of significant figures in any number of the problem determines the number of significant figures in the answer.
0.0712 rounded to one significant figure is 0.1. In this case, the first significant figure is the digit '7', but since we only want one significant digit, we round it based on the next digit, which is '1'. Thus, the final answer is expressed as 0.1.
The product of 1000 and 0.00357 is 3.57. The result should have three significant figures as that is the lowest number of significant figures given in the original numbers being multiplied.
2.000 = 2,000.000g 6.5 determines only one significant figure 2,000 + 6.5 + 47.546 = 2,054.046 which would be 2,054.0 In scientific notation that would equal 2.0540 * 103