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To find the answer, we multiply the 7 grams of NaCl by the ratio of the molar mass of chlorine over the molar mass of sodium chloride. By doing this, we find that there are about 4.25 grams of chlorine in 7 grams of NaCl.
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How many gram of chlorine are need to combined with 23gram of sodium to make 58.5gram of sodium chloride?
From the law of conservation of mass: 58.5 - 23 = 35.5 grams of chlorine required. Interestingly, 23 and 35.5 are approximations to the gram atomic masses of sodium and chlorine respectively.
How many electrons in sodium chlorine molecule?
Sodium reacts with chlorine to form sodium chloride which is an ionic compound. It has a crystalline structure and has no molecules.
How many grams of sodium chloride would be made if 46 grams of sodium completely reacted with 70 grams of chlorde?
The atomic or ionic mass of sodium is 22.99, and the atomic or ionic mass of chlorine is 35.45. A formula unit of sodium chloride contain one ion of each. Therefore, the mass ratio between sodium and chlorine in sodium chloride is 0.649. The mass ratio between 46 and 70 is 0.657. Therefore, chloride is the limiting reactant in this pair. The mass ratio of chloride to sodium chloride is 35.54/(22.99 + 35.54) or 0.607. Therefore, the mass of sodium chloride formed will be 70/(0.607) or 115 gm, where the depressed last digit indicates that it may not be accurate to + 1. (The limiting datum, 70, has only two significant digits.)
In a reaction between sodium and chlorine 10 grams of sodium is needed to prepare 35 grams of sodium chloride How many grams of chlorine is needed for this reaction?
Balanced equation first. 2Na + Cl2 -> 2NaCl 35 grams NaCl (1 mole NaCl/58.44 grams )( 1 mole Cl2/2 mole NaCl )( 70.9 grams Cl2/1 mole Cl2) = 21 grams of Cl2 needed
How many grams are in 4.20 mol of sodium chloride?
42
If 75 grams of sodium reacts with 25 grams of chlorine how many grams of salt will be produced?
75 g sodium chloride contain 29,75 g sodium.
How many grams of chlorine gas are needed to make 117 grams of sodium chloride?
70
How many atoms are present in sodium chloride?
Sodium chloride (NaCl) contain two atoms: 1 sodium and 1 chlorine.
How many atoms are there in chlorine for sodium chloride?
Sodium chloride (NaCl) formula unit has one chlorine atom.
How many grams of sodium chloride are in 0.95 l?
It depends on the concentration of sodium chloride.
How many gram of chlorine are need to combined with 23gram of sodium to make 58.5gram of sodium chloride?
From the law of conservation of mass: 58.5 - 23 = 35.5 grams of chlorine required. Interestingly, 23 and 35.5 are approximations to the gram atomic masses of sodium and chlorine respectively.
How many grams are in four tenths moles of sodium chloride?
23.3772 grams are there in four tenths moles of sodium chloride
How many electrons in sodium chlorine molecule?
Sodium reacts with chlorine to form sodium chloride which is an ionic compound. It has a crystalline structure and has no molecules.
How many elements are in sodium chloride?
There are two elements that make up sodium chloride. They are sodium and chlorine.
How many elements join to make the compound sodium chloride?
Two: sodium and chlorine.
How many grams of sodium chloride would be made if 46 grams of sodium completely reacted with 70 grams of chlorde?
The atomic or ionic mass of sodium is 22.99, and the atomic or ionic mass of chlorine is 35.45. A formula unit of sodium chloride contain one ion of each. Therefore, the mass ratio between sodium and chlorine in sodium chloride is 0.649. The mass ratio between 46 and 70 is 0.657. Therefore, chloride is the limiting reactant in this pair. The mass ratio of chloride to sodium chloride is 35.54/(22.99 + 35.54) or 0.607. Therefore, the mass of sodium chloride formed will be 70/(0.607) or 115 gm, where the depressed last digit indicates that it may not be accurate to + 1. (The limiting datum, 70, has only two significant digits.)
In a reaction between sodium and chlorine 10 grams of sodium is needed to prepare 35 grams of sodium chloride How many grams of chlorine is needed for this reaction?
Balanced equation first. 2Na + Cl2 -> 2NaCl 35 grams NaCl (1 mole NaCl/58.44 grams )( 1 mole Cl2/2 mole NaCl )( 70.9 grams Cl2/1 mole Cl2) = 21 grams of Cl2 needed
