question 37?

View previous topic View next topic Go down

question 37?

Post by airinah aziz on Thu Sep 02, 2010 8:30 am

saya salah.
sila ajarkan
tongue
avatar
airinah aziz

Posts : 3
Join date : 2010-09-02
Age : 24
Location : seremban

View user profile

Back to top Go down

Re: question 37?

Post by adriana naziha on Thu Sep 02, 2010 8:32 am

yeap!
someone please teach us dis question! Very Happy
avatar
adriana naziha

Posts : 7
Join date : 2010-09-02
Age : 24
Location : sepang

View user profile

Back to top Go down

Re: question 37?

Post by nabilah halim on Thu Sep 02, 2010 8:33 am

48/60
=0.80

macam tu lah Smile

nabilah halim

Posts : 1
Join date : 2010-09-02

View user profile

Back to top Go down

Good Answer

Post by Nurul Alwani on Thu Sep 02, 2010 8:34 am

Airin , the volume of max gas is 48 cm3 . and the time taken to to complete the reaction
is just 60 s .

average rate of reaction = total gas / total time

48/60 = 0.8

B. 0.8 study


Last edited by Admin on Thu Sep 02, 2010 8:37 am; edited 1 time in total (Reason for editing : Good Answer)

Nurul Alwani

Posts : 2
Join date : 2010-09-02
Age : 24

View user profile

Back to top Go down

Question 37

Post by Farah Dini on Thu Sep 02, 2010 8:34 am

Very Happy
average rate of reaction =total volume/total time
so,choose the first highest volume..
then,u'll get the answer..

Farah Dini

Posts : 2
Join date : 2010-09-02
Age : 24
Location : Malaysia

View user profile

Back to top Go down

ah

Post by airinah aziz on Thu Sep 02, 2010 8:42 am

oh
ahh
uuhhh
okay
thanks,now i know
avatar
airinah aziz

Posts : 3
Join date : 2010-09-02
Age : 24
Location : seremban

View user profile

Back to top Go down

Re: question 37?

Post by Sponsored content


Sponsored content


Back to top Go down

View previous topic View next topic Back to top

- Similar topics

 
Permissions in this forum:
You cannot reply to topics in this forum