Greater in what way? They both have the same mass. Aluminium, being less dense will have a greater volume, but being more abundant will have a smaller value.
hectogram = 100 grams centigram = one hundredth (10) of a gram
A decimgram is 1/10th of a gram, so there are 10 decigrams in one gram.
Both have the same density because density is not how large an object is, it is how much mass is in an area (how thick or dense it is), so since both bars are made of iron, both are just as dense, but the 10 meter bar has more volume because 10 is greater than 5.
A deciam, which is 1/10 of a gram.
1 mg = 0.001 gram 10 mg = 0.01 gram
Yes. Iron is denser than aluminium.
1 kg
No, even a small 1 gram sample of iron contains a very large number of iron atoms. Iron has a molar mass of 55.85 g/mol, so 1 gram of iron would contain about ( \frac{1}{55.85} ) moles of iron atoms, which is approximately ( 6 \times 10^{22} ) atoms.
10 milligrams iron (1 gram/1000 milligrams)(1 mole Fe/55.85 grams)(6.022 X 1023/1 mole Fe) = 1.1 X 1020 atoms of iron ===================
Here are 10 examples of metals: iron, aluminum, copper, gold, silver, zinc, titanium, nickel, lead, and platinum.
There would be approximately 1.03 x 10^18 iron atoms in 169 milligrams of iron.
hectogram = 100 grams centigram = one hundredth (10) of a gram
There are approximately 10^24 electrons in 1 gram of iron. This estimate is based on the Avogadro's number (6.022 x 10^23) of atoms in 1 mole of iron and assuming each iron atom has 26 electrons in total.
Those are two different units of measurement. Km stands for "kilometer", which is a measurement of distance. Grams is a measurement of weight. If you meant "0.01 kilo-GRAM", than 10 grams would be greater because there are 100 grams in a kilogram. 0.01 kilogram is equal to 1 gram. 10 grams are equal to 0.1 kilogram
A 10-gram marshmallow weighs exactly 10 grams.
Aluminum, copper, nickel, iron, gold, silver, zinc, lead, pewter and brass.
Yes it is 18 kg 1 kilogram = 1000 grams 1 gram = 0.001 kilogram