XimFaktor Kimyo || Omadbek Qahramonov
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Assalamu aleykum hurmatli obunachilar bu kanal kimyo fani o'qituvchisi Omadbek Qahramonov ga tegishli


Youtube kanalimiz:
https://youtube.com/channel/UC5SxjxD-B6KCXhfEX5A23JA

Attestatsiya natijalarimiz uchun
@Attestatsiya_Omadbek_Natija
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353 K haroratda reaksiya tezligi 81 bo'lsa necha graduc C reaksiya tezligi 1 ga teng bo'ladi

#ishlanishi
353 - 273 = 80
3^x = 81
x=4 *10=40

80-40=40โœ…
๐Ÿ‘2
Sardorning oylik maoshi 4 mln 500 ming edi, uning oyligi 5 mln 400 ming bo'ldi. Sardorning oyligi necha foizga orttirilganligini aniqlang.
A) 15
B) 20
C) 25
D) 30


@XimFactor
#kimyo_2023

nA(g) +(n+1)B(g) +(n+2)C(g)=... Sistemada bosim ikki marta oshganda toโ€˜gโ€˜ri reaksiya tezligi 512 marta ortdi. n-?

2โฟ = 512

n = 9

n + n + 1 + n + 2 = 9

n = 2

@XimFactor
๐Ÿ‘3
1 2 ta savol tuzinglar qiyinroq 2023 deb tarqatib tashaymiz ๐Ÿ˜‚๐Ÿ˜‚
๐Ÿ˜46๐Ÿ‘2๐Ÿ”ฅ1
16,4 gr Na3XO4 modda suvda eritilganda 250 ml eritma hosil boldi. Eritmada Na+ ionlari 1,2 M bolsa, X ning massasini toping.(ฮฑ=100%)

@XiMfactor
โค2
Yogโ€˜ochni quriq haydashdan olinadigan sirka kislotaning Kalsiyli tuzi pirolizdidan olinadigan organik moddaning sp3 gibrid orbirallarini aniqlang.

@XimFactor
๐Ÿ‘6โค1
4.5 asiltelendan olingan benzol gidrogenlandi natijada hosil bolgan birik massasini toping

@XimFactor
Qaysi tuz eritmasining pH qiymati yuqori?
A) NaCl 
B) FeSO4    
C) LiF   
D) AlCl3

@XimFactor
A + 4KOH= 2K2PO4 + H2O ushbu reaksiyadagi A moddaning molyar massasini aniqlang.

@XimFactor
XimFaktor Kimyo || Omadbek Qahramonov
A + 4KOH= 2K2PO4 + H2O ushbu reaksiyadagi A moddaning molyar massasini aniqlang. @XimFactor
A + 4KOH= 2K2PO4 + H2O ushbu reaksiyadagi A moddaning molyar massasini aniqlang.

1-usul:

A + 4KOH= 2K2HPO4 + H2O
x       224           348           18

x + 224 = 348 + 18

x = 142 bu P2O5

2 - usul

A + 4KOH= 2K2HPO4 + H2O

Chap tomonda: 4 K  4 O  4H
O'ng tomonda: 4 K  9 O 4H 2P

Chap tomonga kerak: P2O5
๐Ÿ‘8
Uglerod atomlarining oksidlanish darajasining yigโ€™indisi -16 ga teng boโ€™lgan necha xil alken bor? (Geometrik izomerlari hisobga olinmasin)

C8H16


@XimFactor
๐Ÿ‘3
1.3-aminogeskan kislotaning ratsional nomini aniqlang.

2.MnO2+HCl= koeffitsiyentlar yig'indisini aniqlang.

@XimFactor
Qรฒsh supperfosfat olinishi va biogen elementlardan tushibdi
๐Ÿ˜31๐Ÿ‘2