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Write the net IOTIC equation for the precipitation Trou(H) wullidc KIII aqueous solution:cutntanetro Entiro = rolmMorgroup attempts umauninq...

Question

Write the net IOTIC equation for the precipitation Trou(H) wullidc KIII aqueous solution:cutntanetro Entiro = rolmMorgroup attempts umauninq

Write the net IOTIC equation for the precipitation Trou(H) wullidc KIII aqueous solution: cutntanet ro Entiro = rolm Mor group attempts umauninq



Answers

Write the net ionic equation for a chemical reaction that
occurs in an aqueous solution and produces water.

You know, be going over question number 37 which, as you write the name of the equation or two different compounds So you have a carbonate Just gonna be be two plus a quickness Flush Carmen ing, which is seal three tu minus the queen Because rights to PB still three som it living for a calcium hydroxy things human being seeing two plus plus two hi drug sides Get right to calcium Hancock ST solid.

Okay, I'll be going over question Number three each. Which talks about ramen? Ironic equation for to your friend precipitation. So first up has led to so fine So it would be mad. Me, The queen's close So fired, possess It's minus, can you You PBS solid Next up is covered to Carmen E. Recover Breast it greens plus Carmen E She'll three Tu minus. Think wins to your rice, too. C U C 03 Sorry.

In this video, we are going to go over some solid ability example problem. So we are going to start with this as the first example, the zinc no tree is mixed with nickel to chlor. Oh, the first step is to write the chemical formulas. And then in the reaction, these two are going to switch partners. So we're going to get sink. All right. And nickel nitrate. Now we have to refer to the soluble itty rules to predict if the products are soluble or insoluble. Looking at these products, we have a nitrate and we also have a compound containing chloride ion. Nitrates are always soluble. So this is going to be in the Aquarius phase and compounds containing chloride ion are soluble except for one period with silver, mercury and lead. So this will also be soluble so therefore no precipitate is formed. Let's try another example in this example, we are combining potassium phosphate with calcium nitrate, they switch partners. So this is what we're going to end up with. Now we see a nitrate. We know that all nitrates are soluble. With no exceptions. It's going to be a quiz if you look at the sala ability rules, phosphates are insoluble except when they're paired with NH four plus and group won medals or the alkali metals. So calcium is not an alkali metal. Therefore this is insoluble and that is a precipitate. So yes, there is a precipitate in this one. Now this one we're combining sodium hydroxide in a. O. H. Would think nitrate and we get these as a product. We know that all nitrates are soluble according to the solid ability rules hydroxide czar insoluble except when they're paired with calcium, strontium and barium. So since zinc is not one of these exceptions, there is a precipitate and this is a precipitate. Alright, and the next one is going to be between the iron nitrate and barium hydroxide. So let's write out the products of this reaction. So of course, nitrates are soluble, so therefore that's not a precipitate. Four hydroxy sides. They are insoluble, except when paired with calcium, strontium and barium, so that's going to be insoluble. So we do have a precipitate for this reaction. Overall refer to the solid ability rules when determining if a precipitate will form from a reaction.

Okay. Okay. The generalist equation can be written as metal hydroxide lost in a molotov and it's three leads to informational metal night, right? Yeah. Yeah. To positive plus hydroxide lines. So this is the generalized creation. Let's start with cooper see You Which two plus four And that's three. It leads to see you And it's 3 4 to positive plus two. What you never do? The second one will be sit in. Oh, it's too plus four and it's three leads to said and that's three food to positive plus two. So it's negative for iron hydroxide. I and I drove oxide does not dissolve in ammonia. So no reaction. And lastly we have bond Which two plus six. Next three? Yeah. C e o. And it's 362 positive. Close to which negative.


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