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Strontium

Strontium is a chemical element with the atomic number 38 and symbol Sr. This alkaline earth metal was used primarily in cathode ray tubes in early televisions.

496 Questions

Is SrF2 ionic bond?

Strontium fluoride is a salt and therefore is ionic.

What is the difference between strontium chloride and lithium chloride?

Strontium chloride is a compound of lithium and chlorine with the formula SrCl2.

Lithium chloride is a compound of lithium and chlorine with the formula LiCl.

What is the reaction of strontium bromide with ammonium carbonate?

SrBr2 + (NH4)2CO3 → SrCO3 + 2NH4Br

Strontium Bromide + Ammonium Carbonate → Strontium Carbonate + Ammonium Bromide

What is the net ionic equation for lithium sulfate plus strontium chloride?

You would start by simply writing your reactants and products out, noting this is a double replacement reaction.

BaCl2 + Li2SO4 -----> BaSO4 + LiCl

Then you would need to go back and balance the equation. Note in the above that there are two chloride ions on the left but only one on the right. This can be balanced by placing a coefficient of 2 in front of LiCl.

BaCl2 + Li2SO4 -----> BaSO4 + 2LiCl

This is now a balanced equation.

How many moles of strontium chloride are includes in 20 ml of 0.2 moles strontium chloride?

To find the number of moles of strontium chloride in 20 mL of a 0.2 M solution, you can use the formula: moles = concentration (M) × volume (L). First, convert 20 mL to liters, which is 0.020 L. Then, calculate the moles: 0.2 moles/L × 0.020 L = 0.004 moles of strontium chloride.

Are barium magnesium potassium and calcium all in the same group?

No. Barium and magnesium and calcium are in group 2A but potassium is in group 1A.

What happens when you mix Strontium chloride with ethyl alcohol?

When strontium chloride is mixed with ethyl alcohol, a chemical reaction occurs resulting in the formation of strontium ethoxide and hydrogen chloride gas. The reaction is exothermic, meaning it gives off heat. Strontium ethoxide is a white solid while hydrogen chloride gas is a colorless gas with a sharp odor.