2024 CHEMISTRY WAEC PRACTICAL | REDOX TITRATION | SALT ANALYSIS FOR BOTH TEACHERS AND STUDENTS

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LearnWithBasil

Ай бұрын

THE MOST DIRECT AND SIMPLEST WAY TO YOUR 2024 CHEMISTRY WAEC PRACTICAL ,GOODLUCK👍

Пікірлер: 49

@NdidiamakaIfeoma 23 күн бұрын

Thank youooooooooooooo

@AfolamiTitilayo Ай бұрын

Well done sir, you are on point.

@Basilhenry185 Ай бұрын

Thanks so much

@faithadekunle9330 Ай бұрын

I really enjoyed ur teaching and I also love it❤

@Basilhenry185 Ай бұрын

Thanks so much 😊🎉, I'm humbled

@FisayoBadmus-si2tw Ай бұрын

God will bless you

@OLADIPOOLUWATOSIN Ай бұрын

More Grace sir

@buchiokafor5622 Ай бұрын

👍👍👍👍👍

@Basilhenry185 Ай бұрын

My Boss 🎉

@ogonnamartina6771 Ай бұрын

Omorrr!!!! Meet the best chemistry teacher😂😂shout out to you sir...more grease to your elbow...my mentor😅... I off cap for you❤

@Basilhenry185 Ай бұрын

Thanks so much my Dear

@SaMoraq Ай бұрын

You are his students nii

@Basilhenry185 Ай бұрын

@@SaMoraq Yes ☑️

@Oladeji-fr1bh Ай бұрын

Sir are we going to calculate the rough titration with the average volume used.

@IgnatiusOgbaga Ай бұрын

Nice one

@Basilhenry185 Ай бұрын

Thanks so much my fellow colleague

@adelekeadesegun1750 Ай бұрын

More grace sir

@Basilhenry185 Ай бұрын

Thanks so much 🎉

@nnamanigabriel7795 Ай бұрын

Uncle Basil you are a good Teacher🤝.

@Basilhenry185 Ай бұрын

Thanks so much dear

@adeolajoshua371 Ай бұрын

Sir please is it Ca or Zn Because u wrote Zn and then later changed it to Ca

@adeolajoshua371 Ай бұрын

You are really good sir and I think a lot of other chemistry teachers copy from u😂

@itswelchiemetam9927 Ай бұрын

Tnx alot sir🎉

@Basilhenry185 Ай бұрын

You're highly welcome 🎉

@Peace-512 Ай бұрын

Very accurate sir❤!!!

@Basilhenry185 Ай бұрын

Thanks so much dear

@lizharrison808 Ай бұрын

What if you were asked to heat the mixture of salts, that is Cn? Lead nitrate can decompose on heating. So what will be the supposed process after decomposition of lead nitrate?

@Basilhenry185 Ай бұрын

The Lead nitrate would convert to lead carbonate(Residue) when the residue PbCO3 is heated, it will produce PbO(yellow when cold) and brownish/Red when hot then it will give off CO2 gas

@lizharrison808 Ай бұрын

@@Basilhenry185 Thank you. However my question is on the original mixture of sodium carbonate and lead nitrate (Cn). Lead carbonate is formed when water is added to the salts mixture and subsequent double decomposition reaction occurs. Simple put, what will happen if we heat the mixture of sodium carbonate and lead nitrate without adding water?

@Basilhenry185 Ай бұрын

@@lizharrison808 we can't be asked what because they already asked us to mix the salts in 1:1 proportion

@spiritandlifechannel3039 Ай бұрын

Please sir did you use heptahydrate or anhydrous feso4

@Basilhenry185 Ай бұрын

I finally used hydrated FeSO4 because the anhydrous I had was too small, and I tried buying from the market but it was scarce, so I quickly converted the 5.5g of the supposed anhydrous into 10.06g for hydrated, It gave me my exact tire around 18.30 above

@Basilhenry185 Ай бұрын

Watch my recent video to learn how to do that

@rahmahomale5351 Ай бұрын

Anhydrous fe2 is virtually not available in my area. I was able to manipulate the hydrated and got 19.00cm

@Basilhenry185 Ай бұрын

@@rahmahomale5351 I'm happy 😊

@onyemachristopher4335 Ай бұрын

Please Sir I got 10.20CM³ as my end point. How accurate is this

@Basilhenry185 Ай бұрын

Your value is supposed to be around 17-19cm3

@Basilhenry185 Ай бұрын

Check my recent video so you understand how you can prepare the hydrated FeSO4 to give you an accurate value

@mustaphaibrahim8793 Ай бұрын

For redox value is hardly go beyond 10.

@Basilhenry185 Ай бұрын

@@mustaphaibrahim8793 yeah but if you calculate it theoretically, you would get around 17-19cm3, follow the instructions using anhydrous FeSO4, you will get it