A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 5 years ago
Which of the following is not a correct chemical equation for a double displacement reaction? CaCl + LiCO3 CaCO3 + LiCl
Na3PO4 + 3 KOH 3 NaOH + K3PO4
2 MgI2 + Mn(SO3)2 2 MgSO3 + MnI4
2 RbNO3 + BeF2 Be(NO3)2 + 2 RbF
anonymous
 5 years ago
Which of the following is not a correct chemical equation for a double displacement reaction? CaCl + LiCO3 CaCO3 + LiCl Na3PO4 + 3 KOH 3 NaOH + K3PO4 2 MgI2 + Mn(SO3)2 2 MgSO3 + MnI4 2 RbNO3 + BeF2 Be(NO3)2 + 2 RbF

This Question is Closed

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0would it be Na3PO4+ 3 KOH 3 NaOH + K3PO4?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0yeah it is. cuz it's not balanced

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0You got it right. But it's because sodium cannot switch positions with potassium because its in a lower spot on the metal reactivity serious

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Thankx i wasn't sure if i got it correct. :)

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0anytime. anyways I should sleep it's almost 6 AM and i haven't got rest

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0haha nooo what if i need u :p

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0that's what they all say :P i got an exam in 2 hours i'll answer your questions in like an hour :O

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0lol okie dokes :) i'm about to do mine then get some sleep, i've been up all night cramming and taking exams lol. "fun" :p hehe

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0hehe yeah. but my sexy body needs some rest soo hasta la vista XD

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0hehe k. :p sleep tite

JFraser
 5 years ago
Best ResponseYou've already chosen the best response.0whether or not sodium could replace potassium, that's still a valid double displacement reaction. To me, the improper one is #1, calcium chloride is CaCl2, not CaCl.

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0i go for 2 as @ Beautifulgirl17 said and reason is k is more reactive than Na so it cannot displace it from the compound
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.