Q: How many significant digits does it have 50.4 g?

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2 significant figures.

20.009 has five significant digits. The g isn't a digit and probably stands for grams.

50.4 has three significant digits.

It is 13.2 grams.

Only 1004.

Related questions

2 significant figures.

2 significant figures.

20.009 has five significant digits. The g isn't a digit and probably stands for grams.

Three.

There is 1 significant figure in this measurement.

Two

Three - all nonzero digits are significant.

50.4 has three significant digits.

143 g has three significant figures. The leading zeros are not considered significant.

504 g = 17.78 oz

The molar mass of magnesium (Mg) is 24.305 g/mol. To find the mass of 5 moles of Mg, you would multiply the number of moles by the molar mass: 5 moles x 24.305 g/mol = 121.525 g. Since the molar mass has 5 significant digits, the mass should be rounded to 5 significant digits as well, giving a final answer of 121.53 g.

The number of significant figures in 0.001580 g is five because all the non-zero digits are significant, and the zero positioned in-between non-zero digits is also significant.