Question

Balance the following acid-base reaction. Use a whole number, and make sure to enter a 1...

Balance the following acid-base reaction. Use a whole number, and make sure to enter a 1 if one of the given compound is needed. Provide your answer below: Two moles of K O H reacts with H 2 C O 3 to yield an unknown number of moles of H 2 O and K 2 C O 3.

0 0
Add a comment Improve this question Transcribed image text
Answer #1

H₂O + K₂CO₃ 2 ROH + H2CO3 Potassium (K) and Carbon (C) are already balanced We will balance hydrogen and oxygen by adding H2

Dear student,

Please give a positive rating if satisfied with the answer.

Add a comment
Know the answer?
Add Answer to:
Balance the following acid-base reaction. Use a whole number, and make sure to enter a 1...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • Balance the following half-reaction: HONO→ NO3- 1. The first species to balance is the redox active...

    Balance the following half-reaction: HONO→ NO3- 1. The first species to balance is the redox active species, the element that is changing oxidation state. In this reaction, the redox active species, N, is already balanced. 2. How many moles of H,O must there be on the reactant side of this half reaction? (Enter O if no moles of water are needed or enter #H2O where # moles of water are needed, e.g. if 4 moles of H20 are needed, type...

  • A.) Write the balanced chemical equation for the following acid and base reaction. (Use the lowest...

    A.) Write the balanced chemical equation for the following acid and base reaction. (Use the lowest possible whole number coefficients. Include states-of-matter under the given conditions in your answer.) H3PO4(aq) + Sr(OH)2(aq) → B.) Using the balanced reaction above, calculate the amount of 0.0025 M Sr(OH)2 that would neutralize 20. mL of 0.0025 M H3PO4. C.) How many moles of salt are produced in the reaction? D.) What is the molar concentration of the salt after the reaction is complete?

  • Balance the following reaction using the lowest possible whole number coefficients, in acidic conditions.   (Enter coefficients...

    Balance the following reaction using the lowest possible whole number coefficients, in acidic conditions.   (Enter coefficients for one and zero- blanks will be marked incorrect.) HBrO(aq) +  HAsO2(aq) +  H+(aq) +  H2O(l) +  OH−(aq) →  Br−(aq) + H3AsO4(aq) +  H+(aq) +  H2O(l) +  OH−(aq)

  • what is the whole number formula weight of benzoic acid (C7H6O2) Using the following whole number...

    what is the whole number formula weight of benzoic acid (C7H6O2) Using the following whole number atomic weights, what is the whole number formula weight of the compound that will be used in the crystallization experiment. No extraneous marks; just the number without units H-1, C 12, N-14, O-16 ARSwer 122

  • 5. Balance the following reaction that occurs in base, using the half-reaction method. NO(g) + MnO4-1(aq)...

    5. Balance the following reaction that occurs in base, using the half-reaction method. NO(g) + MnO4-1(aq) ---> NO3-1(aq) + MnO2(s) When this reaction is balanced, there will be (A) OH-1(aq) and (B) H2O(l) in the final balanced equation. (Enter numbers without the plus sign.) 6. 0.122 grams of an unknown triprotic acid was neutralized with 37.2 mL of a 0.125 M NaOH solution. What is the Molar Mass of the unknown acid? Report the answer to three sig figs and...

  • Name CHEM1010-Spring2020 Make sure to show ALL your work for full credit and circle (or color)...

    Name CHEM1010-Spring2020 Make sure to show ALL your work for full credit and circle (or color) your final answers. Show all your answers with correct units and significant figures. 1. Complete the following reaction and identify the acid and base. (10 points) H2SO4 (ag) + Ca(OH)2(aq) → 2. Silver nitrate reacts with barium chloride according to the reaction below. Complete the reaction and indicate which product is the precipitate. (10 points) AgNO3(aq) + BaCl2(aq) → 3. How many moles of...

  • Acid & Base 1. Follow the acid & base experiment procedure and answer the following questions 2- Watch t...

    Acid & Base 1. Follow the acid & base experiment procedure and answer the following questions 2- Watch the atom viewer for sodium hydroxide and hydrochloric acid then write what you observe. 3. Is sodium hydroxide acid or base and why? 4- Is hydrochloric acid or base and why? 5. Write the dissociation reaction for sodium hydroxide and for hydrochloric acid. 6- What is Unknown Solution 2 in the experiment represents acid or base and why? 7- Write the name...

  • help! Be sure to answer all parts. Enter a net ionic equation for the following reaction...

    help! Be sure to answer all parts. Enter a net ionic equation for the following reaction (including states of matter): CaCl2(aq) + MnSO4(aq) → Write the net ionic equation (including physical states) for the reaction of NaBr(ag) with AgNO3(aq). Click in the answer box to activate the palette. Be sure to answer all parts. Calculate the number of g of o, that will react with 6.28 mol of CzHg. Enter your answer in scientific notation. The balanced equation is: C3Hg(8)...

  • Strong base is dissolved in 635 mL of 0.600 M weak acid (K, = 3.03 x 10-5) to make a buffer with a pH of 4.08. Assu...

    Strong base is dissolved in 635 mL of 0.600 M weak acid (K, = 3.03 x 10-5) to make a buffer with a pH of 4.08. Assume that the volume remains constant when the base is added. HA(aq) + OH(aq) →H,O(1) + A (aq) Calculate the pK, value of the acid, and determine the number of moles of acid initially present. pk = initial armount: initial amount: mol HA When the reaction is complete, what is the concentration ratio of...

  • 1) MAKE SURE TO ROUND ANSWERS TO THE NEAREST WHOLE NUMBER. The exponential function given by...

    1) MAKE SURE TO ROUND ANSWERS TO THE NEAREST WHOLE NUMBER. The exponential function given by H(t) = 80,032.47(1.0483)", where t is the number of years after 2013, can be used to project the number of centenarians in a certain country. Use this function to project the centenarian population in this country in 2016 and in 2040. The centenarian population in 2016 is approximately I. (Round to the nearest whole number.) The centenarian population in 2040 is approximately . (Round...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT