Your Qna     New Questions     About Qna
EQNA is a growing interactive people-knowledge network with more than 120,000 questions and 450,000 answers from over 55,000 members worldwide. With all friendly functions, EQNA will be a fun place to join, share and discover knowledge, an open net space allowing you to connect with other people having specialized knowledge or ones with same interests to yours. EQNA login features secured logins using Twitter and Facebook enable you to place questions without sharing your personal information to us. Lets get out and join our community today!
Ask a Question
Dathan Rhee

What is the total equation for a reaction between sodium sulfate and calcium hydroxide?

Chihuahua:

Na2SO4 + Ca(OH)2 ----> 2NaOH + CaSO4

Mayflower:

nope... no reaction b/c NaOH and CaSO3 are still soluble

Chihuahua:

You're right, normally the four ions would all just remain in solution and nothing would happen, but I guess I took the question as what would be the exchange equation provided that the reaction occurring is a given.

A good chemist can exploit the different properties of these to obtain the NaOH and CaSO4... think controlling temperature and pressure to isolate the differences in Ksp, melting, freezing and boiling points. But my answer didn't discuss any of this so go ahead and answer and I'll concede to your answer.

Answer:
Text ColorBackground Color
BoldItalicUnderline
LeftCenterRightJustify
Ordered ListBulleted List
IndentOutdent
Horizontal Rule
SubscriptSuperscript
HyperlinkImage
Design ModeDesign
Html ModeHtml
 

Top Question And Answer

  • when ur trying to state wheter each equation is a linear equation what do u do? ex. y=-3x ; y=-2/3x?
  • Solve the following equation for A : 2A/3 = 8 + 4A
  • If money wasn't part of the equation, what kind of car would you own?
  • Will iron (III) hydroxide and ammonium hydroxide react? If so, what will its ionic equation be?
  • This is called first reaction, type down any word your thinking of now it doesn't have to make sense
  • what was your reaction about the company functions:marketing and innovation; and the rest is cost?
  • What is your typical reaction when someone takes advantage of you? Does it impact you more or less
  • What is your reaction when somebody tailgates you? I got reallt angry one night coming home from
  • Would you support a free trade agreement between the U.S. and the BRIC states?
  • Shortest distance between multiple points?
  • Set up wireless bridge between two wired networks.
  • your playing a number guessing game with a friend his/her number is between 1 and 1,000,000...
  • How can sea salt have less sodium than other table salt?
  • Why isn't Magnesium Hydroxide commonly used instead of Sodium Hydroxide?
  • How many moles of Sodium hydroxide are required to neutralize 0.616g of potassium hydrogen pthalate
  • How to get sodium metal from salt?
  • lead(II) sulfide + lead(II) sulfate = liquid lead + sulfur dioxide gas
  • What is the solvent for copper sulphate(sulfate)?
  • What is the net ionic equation between sodium sulfate and calcium hydroxide?
  • What is an ionic equation for a reaction between sodium sulfate and calcium hydroxide?
  • how can I clean a calcium deposit from brick mortar off my car?
  • How would i found out the percent of Calcium Carbonate in a sample of limestone?
  • why does Calcium lactate gluconate (effervesant tablet) not fully disolve in 25% ammonia solution?
  • What percent moisture does calcium carbonate absorb
  • What is Ammonium hydroxide?
  • What is the concentration (in M) of hydroxide ions in normal arterial blood?
  • what are the warnings/pecautions of aluminum hydroxide?
  • Forget about Recession, is USA heading towards a depression? Thoughts?
  • Bush says our economy is "strong" to withstand current crisis? Agree or disagree? Thoughts?
  • Are democrats a bunch of sissies??
  • Do you think the congress allowed the economy to get worse so A Democrat could win the white house?
  • What were the advantages and inconvenients of Taylorism? Fordism?
  • How does fast food contribute to economy's growth of a country?
  • QnAers => I need your opinion on anarcho-communism & capitalism!
  • Breaking News: Yahoo! to reject Microsoft bid.
  • If most Insurance Companies own the Banks, Why are Banks buying Insurance Companies?
  • Under George's watch, is your economy falling down around you?
  • How long has it been since our economy was normal?
  • What do you think about a new AMERICAN IDOL style campaign?
  • What's likely impact of the latest credit crunch related developments on emerging markets like Afric
  • If we went to the barter system, what would you have to offer?
  • How can you compromise when you want to cut back on certain expenses and the other person doesn't