There are 3 significant figures in '4.50g'
0.45
450 = 900/2
450
This is not a valid conversion; milligrams (mg) and grams (g) are measures of weight or mass and mL (milliliters) is a measure of volume.
45000 ÷ 100 = 450
2 significant figures.
450
Molarity = moles of solute/Liters of solution ( 450 ml = 0.450 liters) 5M C6H12O6 = moles C6H12O6/0.450 liters = 2.25 moles C6H12O6 (180.156 grams/1 mole C6H12O6) = 405.351 grams of glucose ( you do significant figures )
No, it has two. The zero is a placeholder.
450 pounds is 204,117 grams.
450 milligrams = 0.45 grams.
0.0451. 450 has two significant figures, 32.10 and 370.0 each have four.
450 grams of water is 30 tablespoons
450,000 grams are in 450 kilograms.
450 grams.
There are 450 grams in a pound, so 1300 grams = 1300/450 = 2.9
There are 1000 milligrams in one gram. Therefore, 450 milligrams is equal to 450/1000 = 0.45 grams.