0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Why is there only one chloride ion for the molecules lithium chloride and potassium chloride but two chlorides for barium chloride strontium chloride and calcium chloride?
In an ionic compound the charges of all the ions must balance out to zero. The chloride ion has a charge of -1. Lithium and potassium ions both have a +1 charge. So these ions will combine in a 1:1 ration. By contrast, barium, strontium, and calcium all form ions with a 2+ charge, so in order to balance the charges, chloride ions must combine with these metals in a 2:1 ratio.
Is strontium radioactive?
Nearly 100% of all strontium found in nature is not radioactive. There are traces of radioactive strontium-90 found in nature, but only traces. Like all elements, strontium has radioactive synthetic isotopes.
Is hydrogen peroxide on the periodic table?
No. Hydrogen peroxide is a compound. Only elements are listed on the periodic table.
Is strontium hydroxide a strong base?
only at concentrations of 0.01M
How does barium enter the water supply?
Only by an unfortunately accident.
Does oxygen and barium form an ionic compound?
Barium can form two distinct compounds with oxygen as the only other element in the compound: barium oxide with formula BaO and barium peroxide with formula BaO2. The first of these compounds is more common and more stable.
What charge does Sr form when it forms and ion?
strontium is a metal, therefore it must form only positive ions.
What is the formula for ionic compound formed between barium and nitrate?
Ba(NO3)2. Barium forms divalent cations, and the nitrate polyatomic anion has only one negative charge.
What is the compound name for Ba3P2?
The binary compound Ba3P2 stand for Barium Phosphide.
Is barium chloride soluble in water?
Like most chlorides, barium chloride is soluble in water
Does peroxide contain hydrogen and oxygen?
Peroxide commonly refers to hydrogen peroxide, or H2O2, which is composes only of hydrogen and oxygen. However, in chemistry it can also refer to the peroxide ion O22- which is composed only of oxygen. The former usage of the term "peroxide" is more common.
Why is there only one chloride ion for the molecules lithium chloride and potassium chloride but two chlorides for barium chloride strontium chloride and calcium chloride?
In an ionic compound the charges of all the ions must balance out to zero. The chloride ion has a charge of -1. Lithium and potassium ions both have a +1 charge. So these ions will combine in a 1:1 ration. By contrast, barium, strontium, and calcium all form ions with a 2+ charge, so in order to balance the charges, chloride ions must combine with these metals in a 2:1 ratio.
Is strontium radioactive?
Nearly 100% of all strontium found in nature is not radioactive. There are traces of radioactive strontium-90 found in nature, but only traces. Like all elements, strontium has radioactive synthetic isotopes.
Is henna the only hair color that does not contain ammonia or peroxide?
is henna the only hair color that does not contain ammonia or peroxide
Common compounds of boron?
pendejo si lo les o y bete mucho ala berga
Why is the answer barium II carbonate wrong for the formula BaCO3?
The answer, barium II carbonate is wrong for the formula BaCO3 because barium has only one possible charge.
Is hydrogen peroxide the same as peroxide?
Peroxide is an compound that can be a part of another chemical to form a molecule. Hydrogen peroxide is two hydrogen atoms attached to a peroxide molecule, forming hydrogen peroxide. Peroxide itself (O2) only exists as molecular oxygen when it is not attached to another chemical.
