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What else can I help you with?
Is brine a compound or an element or a homogenous mixture or a heterogeneous mixture?
Oh, dude, brine is a homogeneous mixture. It's like when salt and water get all cozy together and decide to hang out in perfect harmony. So yeah, it's not an element or a compound, just a chill blend of salt and water.
Has the cl2 and br2 the same number of proton?
No, as they are composed of different elements they have different numbers of protons.
What element is found in a diatomic molecule and has the same properties as a gas found in earth's atmosphere?
There a multiple elements that fit this description. Oxygen is a diatomic gas found in the earth's atmosphere. Nitrogen is also a diatomic gas found in the earths atmosphere. Thus, both of these elements fit the description.
How many moles of atoms are in 44.0 Br2?
44.0 grams Br2 ? 44.0 grams Br2 (1 mole Br2/159.8 grams)(6.022 X 10^23/1 mole Br2)(1 mole Br2 atoms/6.022 X 10^23) = 0.275 moles of Br2 atoms
What is the mass of 0.030 mole of Br2?
The mass of 0.030 moles of Br2 is 4.79424 grams, properly rounded to 4.8 grams.
How many moles of bromine atoms are in 2.60x102 grams of bromine?
2,60x102 grams of bromine (Br) is equal to 1,627 moles Br2.
How many grams are in 2.9 moles of Br2?
2,9 moles of bromine is equivalent to 463,4432 g.
What is the mass (in kg) of 3.2 L of Br2?
The molar mass of Br2 is 159.808 g/mol. To convert 3.2 L to grams, you need to use the density of Br2, which is approximately 3.12 g/mL. Then convert grams to kilograms to get the mass in kg, which would be around 10 kg.
How do you calculate the number of moles of bromine present in 16.0ml of Br2 whose density is 3.12gml?
First convert the volume of the Br2 into grams by using:D=M/VSo we are given that volume=16.0 ml and density=3.12g/ml.M=D*VM=(3.12g/ml)*(16.0ml)=49.92 gThen we use #moles of a substance=#grams present/Formula weight(# of grams of Br2 in 1 mol of Br2)The Formula weight(molar mass) of Br2=2*(79.9 g/mol)=159.80 g/mol Br2#moles of Br2=49.92g/159.80g/mol Br2=.312 moles of Br2 present.
How many atoms are in Br2?
There are two bromine atoms in Br2
Is Br2 an acid?
No it is not an acid.It is a neutral compound.
What happens when the bromine solution reacts with acetylyne?
The chemical equation is:C2H2 + 2 Br2 = C2Br2H4
How do you test for carbon carbon double bonds?
One common method to test for carbon-carbon double bonds is the bromine test. This involves adding a solution of bromine in an organic solvent to the compound. If a carbon-carbon double bond is present, the brown color of the bromine solution will disappear as the bromine adds across the double bond, turning the solution colorless.
How many grams of BrCl form when 239.7 g Cl2 react with excess Br2?
To find the mass of BrCl formed, you first need to determine the limiting reactant by comparing the mole ratios of Cl2 and Br2 in the balanced equation. Once you know the limiting reactant, you can use stoichiometry to calculate the moles of BrCl formed. Finally, convert the moles of BrCl to grams using the molar mass of BrCl.
How much does one mole of bromine weigh?
One mole of bromine (Br2) weighs approximately 159.808 grams.
