Entries by Hannah Wangui

Classify the following reaction: 2HCl (aq) + Ca(OH)2 (aq) → CaCl2 (aq) + 2H2O (l) precipitation single displacement combination or synthesis Acid-base

Classify the following reaction:2HCl (aq) + Ca(OH)2 (aq) → CaCl2 (aq) + 2H2O (l) precipitation single displacement combination or synthesis Acid-base   Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code “Newclient”

 

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An aqueous solution of calcium nitrate is allowed to react with an aqueous solution of potassium carbonate. The net ionic equation would contain which of the following species? 2 Ca2+ (aq) 2NO3-(aq) Ca2+(aq) NO3- (aq) 2K +(aq)

An aqueous solution of calcium nitrate is allowed to react with an aqueous solution of potassium carbonate. The net ionic equation would contain which of the following species? 2 Ca2+ (aq) 2NO3-(aq) Ca2+(aq) NO3- (aq) 2K +(aq)   Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code “Newclient”

 

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Sr2+ has __________ electrons and became a(n) ___________. Shared; neutral atom Gained; anion Lost; cation Lost; anion Gained; cation

Sr2+ has __________ electrons and became a(n) ___________.Shared; neutral atomGained; anion Lost; cation Lost; anion Gained; cation   Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code “Newclient”

 

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