calculate the number of grams of bromine needed to react exactly with 50.1g of aluminum

Q: Describe how you would prepare approximately 2 L of 0.0500 m Boric Acid, B(OH)3

A: Volume of boric acid solution = 2 L

Q: How many grams are in 5.32 x 10^22 molecules of CO2

A: Given,Molecules of CO2 = 5.32*1022 molecules. Molar mass of CO2 = 44.01g/mol.

Q: 1) Br 2) HS. 3) 4) 5) NaSH Brz ВнутHF РBrз (CH3),CO NABH4 H20, H2SO4 НЕг H2O2, NaOH, H20 CH3CO0

A: 2-bromopropane is first converted into propene. The conversion is done by the use of tertiary alcoho...

Q: I don't know where to start.

A: Using the given data, graph can be drawn by plotting pressure against volume and is given below:

Q: what is the major product? If racemic draw both enantiomers.

A: The hydrocarbons, which have a double bond in their carbon chain, are termed as alkene. Alkene gets ...

Q: Density question- If Ethanol has density of 0.79 g/mL, how many liters of ethanol contains 1.50 kg o...

A: Density is a physical quantity that can be determined with the help of the mass and volume of the gi...

Q: The world record for the hundred meter (exact) dash is 9.58 s. At this speed, how long would it take...

A: The speed of the object is equal to the ratio of the distance covered by the object to the time take...

Q: Predict the product obtained when 1-pentyne reacts with NaNH2 in NH3 followed by MeI

A: 1-pentyne is a terminal alkyne and the reagent sodamide can deprotonate the terminal hydrogen. Methy...

Q: According to the label on a bottle of concentrated hydrochloric acid, the contents are 36.0% HCl by ...

A: By considering the total mass of the solution be 100 g. The amount (m) of HCl present is 36.0 g. The...