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Is NaBr a salt?
It is Sodium Bromide, which is a halide (group 7 elements), yes, it is a variation of salt in a compound.
How many atoms is in nabr?
A formula unit of NaBr contains 2 atoms: 1 sodium and 1 bromine.
How many grams of NaBr are contained in 75.0 mL of a 1.5 M NaBr solution?
Molarity = moles of solute/Liters of solution ( 75.0 ml = 0.075 Liters ) Get moles NaBr 1.5 M NaBr = moles NaBr/0.075 Liters = 0.1125 moles NaBr (102.89 grams/1 mole NaBr) = 11.575 grams NaBr ( call it 12 grams ) ----------------------------------------------------
NaBr is what ionic compound?
Sodium bromide is the ionic compound formed by the combination of sodium (Na) cation and bromide (Br) anion. It is a white crystalline solid that is commonly used in pharmaceuticals and photographic chemicals.
Is nabr a acid?
No, NaBr is not an acid. It is the chemical formula for sodium bromide, which is a salt composed of sodium cations (Na+) and bromide anions (Br-).
What elements make up NABR?
There are two elements that make up the compound NaBr, or sodium bromide. These two elements are sodium and bromine.
Is NaBr a salt?
It is Sodium Bromide, which is a halide (group 7 elements), yes, it is a variation of salt in a compound.
How many atoms is in nabr?
A formula unit of NaBr contains 2 atoms: 1 sodium and 1 bromine.
How many grams of NaBr are contained in 75.0 mL of a 1.5 M NaBr solution?
Molarity = moles of solute/Liters of solution ( 75.0 ml = 0.075 Liters ) Get moles NaBr 1.5 M NaBr = moles NaBr/0.075 Liters = 0.1125 moles NaBr (102.89 grams/1 mole NaBr) = 11.575 grams NaBr ( call it 12 grams ) ----------------------------------------------------
How many grams of NaBr are contained in 105ml of a 1.90M NaBr solution?
Following the definitiion of molarity, 1.90 M = (weight in g) / (102.894 * 0.105) So weight of NaBr = 1.90 * 102.894 * 0.105 = 20.53 g
What is the melting point of NaBr?
The melting point of NaBr is 747 oC.
NaBr is what ionic compound?
Sodium bromide is the ionic compound formed by the combination of sodium (Na) cation and bromide (Br) anion. It is a white crystalline solid that is commonly used in pharmaceuticals and photographic chemicals.
What is the chemical symbol for sodium bromide?
The chemical symbol for sodium bromide is NaBr.
Is NaBr a acid or base or salt?
NaBr is a salt composed of sodium (Na+) cations and bromide (Br-) anions. It is neither an acid nor a base.
Is nabr a acid?
No, NaBr is not an acid. It is the chemical formula for sodium bromide, which is a salt composed of sodium cations (Na+) and bromide anions (Br-).
What is a balance chemical equation for the synthesis of NaBr from Na and Br2?
2 Na + Br2 --> 2 NaBr
How does Na Br2--NaBr balance?
Na + Br ₂→ NaBr This happens because: When certain diatomic elements (Br, I, N, Cl, H, O, F) are alone you add a 2 as a subscript so they are (Br₂, I,₂ N₂, Cl₂, H₂, O₂, F₂). But when you cross Na (which has a charge of +1) with Br (which has a charge of -1) They cancel and you get NaBr. Na + Br ₂→ NaBr This happens because: When certain diatomic elements (Br, I, N, Cl, H, O, F) are alone you add a 2 as a subscript so they are (Br₂, I,₂ N₂, Cl₂, H₂, O₂, F₂). But when you cross Na (which has a charge of +1) with Br (which has a charge of -1) They cancel and you get NaBr.
