Ask a New Question

Barium is an element in

a rectangular block of the element barium is 5.00cm long , 3.00cm wide and 1.00cm high and it weighs 52.5g. what is the density
1. 0 answers
2. asked by kristie
3. 503 views
a rectangular block of the element barium is 5.00cm long , 3.00cm wide and 1.00cm high and it weighs 52.5g. what is the density
1. 2 answers
2. asked by kristie
3. 714 views
Although soluble barium compounds aretoxic, suspensions of insoluble barium sul- fate are routinely swallowed for upper gas-
1. 7 answers
2. asked by Nick
3. 1,648 views
Question 1263 Cu 29 In the element above the mass number is and the atomic number is . Blank 1: Blank 2: Question 13 Match each
1. 1 answer
2. 34 views
Of the elements listed in the item above, which element is MOST LIKELY to fully DONATE two valence electrons in a bonding
1. 1 answer
2. 14 views
Which is false?a.Barium, which is a metal, donates 2 electrons to iodine. b.The individual barium atom becomes an ion with a
1. 1 answer
2. 82 views
1. Calculate the theoretical density of Barium metal barium2. Calculate the theoretical densities and packing factor of barium
1. 0 answers
2. asked by MANFRED
3. 869 views
Whew. long question.Barium carbonate is the source of barium compounds. It is produced in an aqueous precipitation reaction from
1. 1 answer
2. asked by Anna-Marie
3. 2,404 views
A chemist added an excess of sodium sulfate to a solution of a soluble barium compound to precipitate all of the barium ion as
1. 2 answers
2. asked by Anna
3. 4,220 views
The mass of a single barium atom is 2.28E-22 grams. How many barium atoms would there be in 182 milligrams of barium?
1. 1 answer
2. asked by Kim
3. 3,080 views