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What is the mass of 4 moles of iron?
The molar mass of iron is approximately 55.85 g/mol. Thus, the mass of 4 moles of iron would be 4 moles * 55.85 g/mol = 223.4 grams.
Which 1 has the greatest mass brass gold iron or lead?
Gold has the greatest mass among brass, gold, iron, and lead.
Why would the mass of a rusted nail would be greater than the mass of the nail before?
The mass of a rusted nail can be greater than the mass of the nail before due to the formation of iron oxide (rust) on its surface. Iron oxide is heavier than iron, so the added weight contributes to the increase in mass. Additionally, the rust layer can trap moisture and other debris, further increasing the overall mass of the nail.
Is copper has more volume than the iron?
No, copper does not have more volume than iron for the same weight or mass. Copper is denser than iron, so a given mass of copper will have a smaller volume than the same mass of iron.
What is the mass of 2.38 mole of the element iron?
The molar mass of iron is 55.85 g/mol. To find the mass of 2.38 moles of iron, you would multiply the number of moles by the molar mass: 2.38 mol * 55.85 g/mol = 133.03 g. Therefore, the mass of 2.38 moles of iron is 133.03 grams.
What is bulk powder?
A mass of fine loose grains that are made when a solid material has been ground or crushed.
What is the mass of a powder if the combined mass of the powder and its container is 12 grams and the mass of the container alone is 4 grams?
The mass of the powder is 8 grams. This can be calculated by subtracting the mass of the container (4 grams) from the total mass of the powder and container (12 grams).
What is the mass of the powder if the combined mass of the powder and its container is 12 grams and the mass of the container alone is 4 grams?
The mass of the powder is 8 grams. This can be calculated by subtracting the mass of the container (4 grams) from the combined mass of the powder and container (12 grams), leaving the mass of the powder as 8 grams.
What is the atomic mass of iron?
The atomic mass of iron is approximately 55.85 atomic mass units.
How do you find moles in iron?
The molar mass of iron is 55,845 g.Moles of iron = mass of iron/55,845
What is the mass of a powder if the combined mass of the powder and it’s container is 12 grams and the mass of the container alone is 4 grams?
16g
What is Iron FE's mass number?
The mass of iron depends on how much is present.
What happens to the mass in the reaction between iron and sulfur?
Total mass before reaction=Total mass after reaction Proven by the law of mass conversion: Matter cannot be created or destroyed; it can only change forms.
What is the mass of a powder if the combined mass of the powder and it's container is 12 grams and the mass of the mass of the mass of the container aloNe is 4 grams?
it is 8 because all you have to do is subtract 4 out of 12 and what does that give you...8 pretty simple stuff <3
What mass of iron ore in kilograms will contain 15.64 grams of iron if the ore contains 0.257 iron by mass?
The mass of iron ore is 6,085 kg.
How much iron will be present in one molecule of hemoglobin if hemoglobin has 0.25 percent by mass iron and the molecular mass of hemoglobin is 89600u?
If a quarter of the mass of the molecule is iron and the mass of the molecule is 89600u, then the mass of iron is 22400u ... a quarter of the total mass.
What happens to the mass of an iron gate when it rusts?
When iron rusts, it forms iron oxide, which has a greater volume than iron. This expansion can cause the gate to appear thicker and heavier, even though the mass remains the same. Over time, the rust can weaken the integrity of the gate, leading to structural damage.
