gamecontrol411 gamecontrol411

26-10-2022
Chemistry

Answered

Identify which sets of chemical reactions resulted in a white precipitate.

Select 3 correct answer(s)

BaCl2 + MgSO4

BaCl2 + AgNO3

BaCl2 + KCl

Al2(SO4)3 + Ba(NO3)2

Na2CrO4 + AgNO3

BaCl2 + K2CrO4

Answer :

Other Questions

Which of the following is false statements concerning ΔΗ? A.If the reaction consumes heat, it is positive. B.It is the difference between the energies of reacta

The following reaction: Na+ (g) --> Na (aq) AH = -364 kJmol+-1 is endothermic reaction. A.False B.True

Question 17 of 33 Question 17 Consider the table below. In a sample of 100.0 grams of sucrose, what would be the expected mass of hydrogen?

2. |__NH+ H₂SO4 → (NH4)2SO4

Table 5: Mass Data Item Mass (g) Calcium Chloride (CaCl2) Sodium Carbonate (Na2CO3) Filter Paper CaCO3 (Experimental Yield) Experimental observations

If 30.0 mL of 0.150 M CaCl2 is added to 15.0 mL of 0.100 M AgNO3, what is the mass in grams of AgCl precipitate?

Balance the following oxidation-reduction reaction by the half-reaction method. 12 points will be given for each complete and correct half-reaction.... only 2

What is the best definition of nucleus? A. The nucleus is the combination of several substances. B. The nucleus is the outer shell of the atom. C. The nucleus i

Is this correct? just an FYI This is a science question. Which sources do meteorologists use to collect data on moisture? ground stations and sea floats ground

PART TWO: Determine the non-standard reduction potential (E) for an electrochemical cell at 300K based on the following unbalanced redox reaction: MnO4¹ (aq) +