Brainliest which equation demonstrates a strong arrhenius acid?

a h2co3(aq) + h2o (l) arrow h3o+(aq) +hco3-(aq)

b lioh(aq) →li+(aq) +oh-(aq)

c hbr(aq)+h2o(l)→ h3o+(aq)+ br-(aq)

d c5h5n(aq) + h2oarrowc6h6n+(aq)+oh-(aq)

a

b

c

d

all of these

which equation demonstrates a weak arrhenius acid?

a h2co3(aq) + h2o (l) arrow h3o+(aq) +hco3-(aq)

b lioh(aq) →li+(aq) +oh-(aq)

c hbr(aq)+h2o(l)→ h3o+(aq)+ br-(aq)

d c5h5n(aq) + h2oarrowc6h6n+(aq)+oh-(aq)

d

a

c

all of these

b

which equation demonstrates a strong arrhenius base?

a h2co3(aq) + h2o (l) arrow h3o+(aq) +hco3-(aq)

b lioh(aq) →li+(aq) +oh-(aq)

c hbr(aq)+h2o(l)→ h3o+(aq)+ br-(aq)

d c5h5n(aq) + h2oarrowc6h6n+(aq)+oh-(aq)

all of these

b

d

a

c

which equation demonstrates a weak arrhenius base?

a h2co3(aq) + h2o (l) arrow h3o+(aq) +hco3-(aq)

b lioh(aq) →li+(aq) +oh-(aq)

c hbr(aq)+h2o(l)→ h3o+(aq)+ br-(aq)

d c5h5n(aq) + h2oarrowc6h6n+(aq)+oh-(aq)

c

d

a

all of these

b

why do equations a and d have reverse reaction arrows?

a h2co3(aq) + h2o (l) arrow h3o+(aq) +hco3-(aq)

b lioh(aq) →li+(aq) +oh-(aq)

c hbr(aq)+h2o(l)→ h3o+(aq)+ br-(aq)

d c5h5n(aq) + h2oarrowc6h6n+(aq)+oh-(aq)

because the products can recrystallize either way depending on the saturation

because water causes the reactions to reverse

because the reactions contain water and water never makes a good solvent for forming acids

because the reactants only partially ionize in the solution

because the reactions can proceed either way depending on the temperature

in this equation, which substance is a weak brønsted-lowry base?

h2so4(aq)+2h2o(l)→2h3o+(aq)+ so4-(aq)

h3o+

h2so4

h2o

none of these

so4-

in this equation, which substance is a strong brønsted-lowry acid?

h2so4(aq)+2h2o(l)→2h3o+(aq)+ so4-(aq)

h2so4

so4-

none of these

h3o+

h2o

in this equation, which substance is a weak brønsted-lowry conjugate base?

h2so4(aq)+2h2o(l)→2h3o+(aq)+ so4-(aq)

none of these

so4-

h3o+

h2o

h2so4

in this equation, which substance is a brønsted-lowry base?

lioh(aq) →li+(aq) +oh-(aq)

oh-

none of these

lioh

h2o

li+

in this equation, which substance is the stronger brønsted-lowry acid?

ch3cooh(aq) + nh3→nh4+(aq) +ch3cooh-(aq)

none of these

nh4+

ch3cooh

nh3

ch3cooh-

in this equation, which substance is a strong brønsted-lowry base?

h2so4(aq)+2h2o(l)→2h3o+(aq)+ so4-(aq)

so4-

h2so4

none of these

h2o

h3o+

in this equation, which substance is the stronger brønsted-lowry base?

ch3cooh(aq) + nh3→nh4+(aq) +ch3cooh-(aq)

ch3cooh-

none of these

nh3

ch3cooh

nh4+

in this equation, how does the conjugate base compare to the original base?

ch3cooh(aq) + nh3→nh4+(aq) +ch3cooh-(aq)

not enough information to tell

weaker

stronger

same

identify by using monoprotic (a), diprotic (b) or triprotic (c).

h2so4

hcl

h3po4

hbr

ch3cooh

identify by using monoprotic (a), diprotic (b) or triprotic (c).

hcooh

h2co3

h2s

hclo4

using these two equations, which substance is amphoteric?

a. 2hcl(aq)+be(oh)2(aq)→becl2(aq)+2h2o (l)

b. be(oh)2(aq)+2naoh(aq)→na2be(oh)4(aq )

becl2

naoh

h2o

na2be(oh)4

hcl

be(oh)2

in which of these two equations does the amphoteric substance act as a brønsted-lowry acid?

a. 2hcl(aq)+be(oh)2(aq)→becl2(aq)+2h2o (l)

b. be(oh)2(aq)+2naoh(aq)→na2be(oh)4(aq )

a

b

neither of these

both of these

answer the question using the equation:

hno3(aq)+h2o(l)→h+(aq)+no3-(aq)+h 2o(l)→h3o+(aq)+no3-(aq)

which substance is a lewis acid?

hno3

no3-

h3o+

h+

h2o

answer the question using the equation:

hno3(aq)+h2o(l)→h+(aq)+no3-(aq)+h 2o(l)→h3o+(aq)+no3-(aq)

which substance(s) is/are a lewis base?

h2o

h3o+

h+

no3-

hno3

answer the question using the equation:

hno3(aq)+h2o(l)→h+(aq)+no3-(aq)+h 2o(l)→h3o+(aq)+no3-(aq)

which substance(s) is a lewis acid-base complex?

hno3

h3o+

h2o

no3-

h+