Reagent Matching Match the statement to the correct answer. (Some reagents can b

Question

Reagent Matching

Match the statement to the correct answer. (Some reagents can be used more than once.) The flowchart along with the report sheets in experiment 5 should be very helpful.

In test B2 this reagent is added to tests after a precipitate is formed. ( )
This reagent is added to fresh solutions in test B2 where there was no reaction in test B1. ( )
Salts containing these ions are nearly always soluble in water. ( )
The name for a negatively charged ion is.... ( )
Concentrated Ammonia (NH3) will combine with water to form these ions in solution. ( )
In test A2 this reagent added to a fresh sample of solution where there was no reaction in test A1. ( )

A Zinc Nitrate (Zn(NO3)2 B Barium Nitrate (Ba(NO3)2) C Disodium EDTA (Na2EDTA) D Cation E Na+, NO3-, and NH4+ F Lead Nitrate (0.1M Pb(NO3)3) G Anion H Silver Nitrate (AgNO3) I OH-, CO32-, and PO43- J 0.1M sodium carbonate (Na2CO3) K Lead chloride (PbCl2(s)) L Aluminum Nitrate (Al(NO3)3) M 1M ammonium hydroxide (NH4OH) N Colbalt Nitrate (Co(NO3)2) O 6M Nitric Acid (HNO3) P NH4+(aq) and OH-(aq) Q Silver chloride (AgCl(s)) R 6M Hydrochloric Acid (HCl) S None of the above

Explanation / Answer

2) Concentrated Ammonia (NH3) will combine with water to form these ions in solution. ()

answer : ( P ) NH4+(aq) and OH-(aq)

question : 1 and 3 i do not understand . what is A1, A2, B1, B2. question are unclear . only the one question is clear above i solved . please provide proper question . iam ready to solve.

Related Questions

Navigate

• Browse (All)
• Browse R
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.