- Announcements- 2021 Sprin x O Microsoft Word -3- Homewc O Chem101 GBPIPY 153.074 Y -004% U x M Inbox (581) -andainecampbe x A app.101edu.co Question 2 of 21 Submit A solid 30.2 cm block of KCIO, is heated in the laboratory and decomposes according to the following reaction. What is the change in enthalpy in kJ when all the KCIO, decomposes? The density of KCIO, is 2.34 g/cm KCIO:(s) - 2 KCI(s) + 3 O:(g) AH = -89.4 kJ STARTING AMOUNT

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Chapter16: Applications Of Neutralization Titrations
Section: Chapter Questions
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HAnnouncements - 2021 Sprin x
S Microsoft Word - 3- Homewo X
1o Chem101
GBPJPY 153.074 v -0.04% U X
A app.101edu.co
M Inbox (581) - andainecampbe x
Question 2 of 21
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A solid 30.2 cm block of KCIO: is heated in the laboratory and decomposes
according to the following reaction. What is the change in enthalpy in kJ when all
the KCIO: decomposes? The density of KCIOS is 2.34 g/cm
2 KCIO:(s) – 2 KCI(s) +
3 0:(g) AH = -89.4
kJ
STARTING AMOUNT
6.022 x 10
122.55
2.34
-25.8
-42.4
1
3
74.55
32.00
-51.6
30.2
-89.4
-11
mol O2
cm
mol KCIO.
g KCI
g/cm
g KCIO,
g O2
mol KCI
J
kJ
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Transcribed Image Text:HAnnouncements - 2021 Sprin x S Microsoft Word - 3- Homewo X 1o Chem101 GBPJPY 153.074 v -0.04% U X A app.101edu.co M Inbox (581) - andainecampbe x Question 2 of 21 Submit A solid 30.2 cm block of KCIO: is heated in the laboratory and decomposes according to the following reaction. What is the change in enthalpy in kJ when all the KCIO: decomposes? The density of KCIOS is 2.34 g/cm 2 KCIO:(s) – 2 KCI(s) + 3 0:(g) AH = -89.4 kJ STARTING AMOUNT 6.022 x 10 122.55 2.34 -25.8 -42.4 1 3 74.55 32.00 -51.6 30.2 -89.4 -11 mol O2 cm mol KCIO. g KCI g/cm g KCIO, g O2 mol KCI J kJ Show all Andaine's.docx study questions.docx 3- Homework and.pdf outline 2 chapter 5.docx 1:16 PM 4/5/2021 P Type here to search DELL Home PgDn Delete Pgup Apsert PrtScr F12 F11 F10 F9 Num Lock F8 F6 F5 Backspace F4 F2 F3 & 近
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