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Na2Cr2O7 (the formula is not Na2CrO7) is sodium dichromate.
Na2CrO4 is sodium chromate.
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∙ 11y ago
Wiki User
∙ 11y agoSodium dichromate is a chemical compound , a salt, and has no net charge . It is ionic and contains Na+ and Cr2O72- ions
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∙ 13y agoSodium Dichromate
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∙ 15y agosilver dichromate
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∙ 15y agoSodium chromate
Wiki User
∙ 13y agoNa2Cr2O7 is sodium dichromate.
Wiki User
∙ 11y agoSodium Dichromate
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∙ 12y agosodium dichromate
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∙ 9y agoIt is Sodium Chromate Trihydrate.
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What is the name of the compound Na2CrO4?
Na2CrO4 is sodium chromate.
What is the chemical equation for lithium hydroxide sodium chromate?
Na2CrO4 (aq) + 2LiOH (aq) -----> Li2CrO4 (s) + 2NaOH (aq)
What is the name of the compound with the formula Na2CrO4?
Li2Cr2O7 - lithium dichromate
How many moles of Na2Cro4 are contained in 74.3 grams of the compound?
74.3 g Na2CrO4 x 1 mole/162 g = 0.459 moles (3 sig figs)
How many atom in formula Na2CrO4?
Sodium Chromate
What is the name of the compound Na2CrO4?
Na2CrO4 is sodium chromate.
What is the formula of sodium chromate?
Sodium chromate = Na2CrO4
What is the formula for the compound sodium dichromate?
Sodium dichromate has the formula Na2Cr2O7.
What is the chemical equation for lithium hydroxide sodium chromate?
Na2CrO4 (aq) + 2LiOH (aq) -----> Li2CrO4 (s) + 2NaOH (aq)
What is the formula for sodium chromate?
Na2CrO4
What is the name of the compound with the formula Na2CrO4?
Li2Cr2O7 - lithium dichromate
300.0 Ml of water is added to .40 L of a .400 M Na2CrO4 solution what is the molarity of the resulting solution?
300.0 ml of water is added to .40 L of a .400 M Na2CrO4 solution what is the molarity of the resulting solution? Na2CrO4 = 2 Cr +Cr + 4 O's Molar mass = (2*23 + 52 + (4*16) = 162 A .400 M N Na2CrO4 solution has .400 moles of Na2CrO4 in a liter of water. .400 moles of Na2CrO4 = 0.400 * 162 = 64.8 grams of Na2CrO4 in a liter of water. Since you only have .40 L, you have 64.8 grams/liter * 0.4L = 25.92 grams of Na2CrO4 in 0.4 liter of solution. When you add 300.0 ml of water, you have total of 700 ml of solution. You still have 25.92 grams of Na2CrO4, but now you have 700 ml of solution. Molarity = moles of solute per liter of solution. Moles of solute = grams of solute ÷ Molar mass of solute Moles of solute = 25.92 ÷ 162 = 0.16 moles of Na2CrO4. Molarity = 0.16 moles of Na2CrO4 ÷ 0.700 L of solution. Molarity = 0.23 M
What the symbol of 2NaAlO 2 plus 3H2o?
2NaAlO 2+3h2O
How many moles of Na2Cro4 are contained in 74.3 grams of the compound?
74.3 g Na2CrO4 x 1 mole/162 g = 0.459 moles (3 sig figs)
How many atom in formula Na2CrO4?
Sodium Chromate
How many number of elemnets in 3h2o?
3H2O has 6 hydrogen atoms and 3 oxygen atoms.
Will NaCrO4 dissolve in water?
Na2CrO4 will dissolve in water as will all sodium compounds.
