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only KOH . QUESTION 6 When dissolved in water, of HCIO4, KOH, HI, and...
help please KOH and HI QUESTION 7 Write a balanced net ionic equation for the reaction...
help please
KOH and HI QUESTION 7 Write a balanced net ionic equation for the reaction of Cul2 with (NH4)2S. Cul2(aq) + (NH4)2S(aq) → CuS(s) + 2 NH4l(aq) Cu2+(aq) + 2 I'(aq) + 2 NH4+(aq) + S2-(aq) + CuS(s) + 2 NH4+(aq) + 2 r(aq) Cu2+ (aq) + 2 I'(aq) + 2 NH4+(aq) + S2"(aq) → CuS(s) + 2 NH4l(s) Cu2+(aq) + S2-(aq) → CuS(s) QUESTION 8
Write the balanced NET ionic equation for the reaction when HCIO4 and HI are mixed in...
Write the balanced NET ionic equation for the reaction when HCIO4 and HI are mixed in aqueous solution. If no reaction occurs, write only NR. Write the balanced NET ionic equation for the reaction when Znl2 and Pb(CIO4)2 are mixed in aqueous solution. If no reaction occurs, write only NR.
15. For the chemical reaction HCN(aq)+KOH(aq)⟶H2O(l)+KCN(aq) write the net ionic equation, including the phases. 13. Write...
15. For the chemical reaction HCN(aq)+KOH(aq)⟶H2O(l)+KCN(aq) write the net ionic equation, including the phases. 13. Write the balanced molecular equation for the neutralization reaction between HI and Ba(OH)2 in aqueous solution. Include physical states. molecular equation:
Chapter 7 1.) For each chemical equation (which may or may not be balanced), list the...
Chapter 7 1.) For each chemical equation (which may or may not be balanced), list the number of each type of atom on each side of the equation, and determine if the equation is balanced. Part D. List the number of each type of atom on the left side of the equation C5H12(g)+8O2(g)→5CO2(g)+6H2O(g) Part E. List the number of each type of atom on the right side of the equation C5H12(g)+8O2(g)→5CO2(g)+6H2O(g) 7.) Write a molecular equation for the precipitation reaction...
In the reaction below, which species is acting as the acid? HCIO4 (aq)+ KOH (aq)KCIO4 (aq)...
In the reaction below, which species is acting as the acid? HCIO4 (aq)+ KOH (aq)KCIO4 (aq) + H2O () КОН HCIO KCIO Нао Determine the net ionic reaction of the acid-base reaction below. KOH(aq)+ HNO3 (aq)-KNO3(aq)+ H2O() K (aa)+ O2(aq) + H(aq)+ H (aq)+ N (aa) + O3 (aq) K'(aq) + N3(aq) + O3 (aq)+ H2O() OH (aq)+ H (aq) H2O () C KOH(aq)+ HNO3 (aq) KNO3(aq)+ HO0) C K (aa) + OH(aq)+ H'(aa) + NO3 (aq) K(aq)+ NO3 (aq)+H2O()...
Write the balanced NET ionic equation for the reaction when HClO4 and HI are mixed in...
Write the balanced NET ionic equation for the reaction when HClO4 and HI are mixed in aqueous solution. If no reaction occures, write only NR.
13&14 please! Question 13 Write the equilibrium expression for the following reaction. HCIO4 (aq) -> H+...
13&14 please!
Question 13 Write the equilibrium expression for the following reaction. HCIO4 (aq) -> H+ (aq) + CIO4- (aq) (1 point) * O Ka = ([H +][C104-1)/(HC104) O Ka = [H +)/(HC104] O ka = [H+][C104-1 O None of the above Question 14 Calculate the OH- concentration at equilibrium in the following reaction: NH3 (aq) + H2O (1) -> NH4+ (aq) + OH- (aq) (Kb = 1.8 x10^(-5) (1 point)* O 1x10^(-14) M O2.7 x10^(-3) M O 7.2 x10^(-6)...
the net ionic equation for each of the equations please!!! TIA net ionic equation of each formula Hidily, Tou...
the net ionic equation for each of the equations please!!!
TIA
net
ionic equation of each formula
Hidily, Tou your Unbalanced Chemical Reaction Al(s) + KOH(aq) + H2O(l) → KAl(OH),(aq) + H2(g) Balanced Chemical Reaction We were unable to transcribe this imageTotal Ionic Equation 2 Al(OH),(s) + [6 H+ + 3 90,2-H(aq) → [2 A13+ +3 30,2-)(aq) + 6 H,0(1) Net Ionic Equation Unbalanced Chemical Reaction Al2(SO2)3(aq) + K,SO,(aq) + 24 H,O(1) ► 2 KAl(SO2: 12 H,0(s) 5. Combining eutn...
Help please and show all work! 3. Write the net ionic equation for each titration reaction...
Help please and show all work!
3. Write the net ionic equation for each titration reaction and tell whether the pH at the equivalence point will be <7, = 7, or > 7. (a) HCO2H(aq) [formic acid; pk, 3.74]+ KOH(aq) (b) CH3CH2NH2(aq) [ethylamine; pK, for CH33CH2N H3 10.67] + HCI(aq)
please answer both questions QUESTION 8 The compound ammonia, NH3, is a weak base when dissolved...
please answer both questions
QUESTION 8 The compound ammonia, NH3, is a weak base when dissolved in water. Which of the following is the correct equation for the reaction of ammonia in water? a NH3(aq) + H20(0) NH4(aq) + OH(aq) NH3(aq) + OH(aq) NH2 (aq) + H20(0) NH3(aq) + H20(1) -NH2 (aq) + H30*(aq) NH3(aq) + H200) NH2 (aq) + H30(aq) NH3(aq) + H30aq) NH4+ (aq) + H20(0) QUESTION 9 What is the pH of a solution that is 0.17...
help please
KOH and HI QUESTION 7 Write a balanced net ionic equation for the reaction of Cul2 with (NH4)2S. Cul2(aq) + (NH4)2S(aq) → CuS(s) + 2 NH4l(aq) Cu2+(aq) + 2 I'(aq) + 2 NH4+(aq) + S2-(aq) + CuS(s) + 2 NH4+(aq) + 2 r(aq) Cu2+ (aq) + 2 I'(aq) + 2 NH4+(aq) + S2"(aq) → CuS(s) + 2 NH4l(s) Cu2+(aq) + S2-(aq) → CuS(s) QUESTION 8
Write the balanced NET ionic equation for the reaction when HCIO4 and HI are mixed in aqueous solution. If no reaction occurs, write only NR. Write the balanced NET ionic equation for the reaction when Znl2 and Pb(CIO4)2 are mixed in aqueous solution. If no reaction occurs, write only NR.
In the reaction below, which species is acting as the acid? HCIO4 (aq)+ KOH (aq)KCIO4 (aq) + H2O () КОН HCIO KCIO Нао Determine the net ionic reaction of the acid-base reaction below. KOH(aq)+ HNO3 (aq)-KNO3(aq)+ H2O() K (aa)+ O2(aq) + H(aq)+ H (aq)+ N (aa) + O3 (aq) K'(aq) + N3(aq) + O3 (aq)+ H2O() OH (aq)+ H (aq) H2O () C KOH(aq)+ HNO3 (aq) KNO3(aq)+ HO0) C K (aa) + OH(aq)+ H'(aa) + NO3 (aq) K(aq)+ NO3 (aq)+H2O()...
13&14 please!
Question 13 Write the equilibrium expression for the following reaction. HCIO4 (aq) -> H+ (aq) + CIO4- (aq) (1 point) * O Ka = ([H +][C104-1)/(HC104) O Ka = [H +)/(HC104] O ka = [H+][C104-1 O None of the above Question 14 Calculate the OH- concentration at equilibrium in the following reaction: NH3 (aq) + H2O (1) -> NH4+ (aq) + OH- (aq) (Kb = 1.8 x10^(-5) (1 point)* O 1x10^(-14) M O2.7 x10^(-3) M O 7.2 x10^(-6)...
the net ionic equation for each of the equations please!!!
TIA
net
ionic equation of each formula
Hidily, Tou your Unbalanced Chemical Reaction Al(s) + KOH(aq) + H2O(l) → KAl(OH),(aq) + H2(g) Balanced Chemical Reaction We were unable to transcribe this imageTotal Ionic Equation 2 Al(OH),(s) + [6 H+ + 3 90,2-H(aq) → [2 A13+ +3 30,2-)(aq) + 6 H,0(1) Net Ionic Equation Unbalanced Chemical Reaction Al2(SO2)3(aq) + K,SO,(aq) + 24 H,O(1) ► 2 KAl(SO2: 12 H,0(s) 5. Combining eutn...
Help please and show all work!
3. Write the net ionic equation for each titration reaction and tell whether the pH at the equivalence point will be <7, = 7, or > 7. (a) HCO2H(aq) [formic acid; pk, 3.74]+ KOH(aq) (b) CH3CH2NH2(aq) [ethylamine; pK, for CH33CH2N H3 10.67] + HCI(aq)
please answer both questions
QUESTION 8 The compound ammonia, NH3, is a weak base when dissolved in water. Which of the following is the correct equation for the reaction of ammonia in water? a NH3(aq) + H20(0) NH4(aq) + OH(aq) NH3(aq) + OH(aq) NH2 (aq) + H20(0) NH3(aq) + H20(1) -NH2 (aq) + H30*(aq) NH3(aq) + H200) NH2 (aq) + H30(aq) NH3(aq) + H30aq) NH4+ (aq) + H20(0) QUESTION 9 What is the pH of a solution that is 0.17...
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