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If subatomic particle with a mass equivalent to a proton is what?
The neutron has a mass very close to the mass of proton (but not identical).
What is the equivalent mass of hydrochloric acid?
36.5
What is the mass of a helium atom?
The mass of a helium atom is approximately 4 atomic mass units (amu), which is equivalent to 4.002602 atomic mass units.
What is Jupiters mass?
Jupiter's mass is approximately 1.898 × 10^27 kilograms, which is equivalent to about 318 times the mass of Earth.
Why is equivalent mass determined and not molar mass from an acid base titration?
Equivalent mass is determined because acid-base reactions involve the transfer of protons, not just the complete molecules of the acid and base. Equivalent mass takes into account this stoichiometry and allows for accurate calculations of the amount of acid or base reacting in the titration. Molar mass, on the other hand, only considers the total mass of the entire molecule, which may not reflect the true amount of substance reacting in the titration.
What is the name of the compound known as FeOH3?
Iron III hydroxide
What are the coefficients of Fe2O3 plus H2O equals FeOH3?
The balanced equation for this reaction is Fe2O3 + 3 H2O = 2 Fe(OH)3.
What is equivalent mass of sulfuric acid?
The equivalent mass of sulfuric acid (H2SO4) is calculated as its molar mass divided by the number of replaceable hydrogen ions it can donate. Since sulfuric acid can donate 2 hydrogen ions (H+), the equivalent mass is half of the molar mass. Therefore, the equivalent mass of sulfuric acid is approximately 49 g/mol.
What is the unit of equivalent mass?
The unit of equivalent mass is grams per equivalent (g/eq) or milligrams per equivalent (mg/eq). It represents the mass of a substance that can either donate or accept one mole of electrons in a redox reaction.
What is the relationship between the molar mass of a substance and its equivalent in daltons?
The molar mass of a substance is equal to its equivalent in daltons.
Is the molar mass of a substance measured in daltons equivalent to its mass in grams per mole?
Yes, the molar mass of a substance measured in daltons is equivalent to its mass in grams per mole.
If subatomic particle with a mass equivalent to a proton is what?
The neutron has a mass very close to the mass of proton (but not identical).
Why is it necessary to use Roman numerals in writing the name for the compound FeOH3?
It isn't.There are no Roman numerals in it.Fe = Iron (from Latin 'ferrum')O = OxygenH = Hydrogen3 = Arabic numeral.
What is the equivalent mass of hydrochloric acid?
36.5
Definition of equivalent mass?
Equivalent mass is a concept used in chemistry to calculate the mass of a substance that can react or combine with one mole of hydrogen ions or exchangeable ions. It is often used in acid-base and redox reactions to determine the equivalent weight of a substance.
What is the mass of 5 grams?
5 grams is an expression of mass, it is equivalent to 0.1763 oz
Does heat have wieght?
According to the Theory of Relativity, yes - any energy has an equivalent mass; and of course, mass has weight. The equivalent mass for the amounts of heat you encounter in your daily life is insignificant for most purposes.
