Confused on chem question
9a) Balance the equation:
NaOH+H2SO4--->Na2SO4+H2O
I've managed to do a) and I got 2NaOH+H2SO4--->Na2SO4+2H2O
b) How many moles in 30cm3 of 0.100M H2SO4.
I also managed to do this one and got 0.003 moles, can you just check if this is correct because im not entirely confident.
c) (This is the question I really don't understand how to go about doing) How many moles of NaOH will react with 30cm3 of 0.100M H2SO4. I am guessing you multiply whatever answer you got for b) by 2?
d)What volume of 0.08M NaOH will react with 30cm3 of 0.100M H2SO4? This is the one that i really really really really cannot do!!
It would be so great if you could talk me through how you got to the answers for c and d because i've been sat here trying to figure it out but I think what I am doing currently is completely wrong.
Thank you so much
NaOH+H2SO4--->Na2SO4+H2O
I've managed to do a) and I got 2NaOH+H2SO4--->Na2SO4+2H2O
b) How many moles in 30cm3 of 0.100M H2SO4.
I also managed to do this one and got 0.003 moles, can you just check if this is correct because im not entirely confident.
c) (This is the question I really don't understand how to go about doing) How many moles of NaOH will react with 30cm3 of 0.100M H2SO4. I am guessing you multiply whatever answer you got for b) by 2?
d)What volume of 0.08M NaOH will react with 30cm3 of 0.100M H2SO4? This is the one that i really really really really cannot do!!
It would be so great if you could talk me through how you got to the answers for c and d because i've been sat here trying to figure it out but I think what I am doing currently is completely wrong.
Thank you so much
there u go....part d is simple really
Original post by futureDOCTOR2k15
there u go....part d is simple really
there u go....part d is simple really
oh my god you absolute legend, thank you so much
looking at d) and feeling like an idiot now
thank you so so so so so so much you life saver
Original post by pinkpanda123
oh my god you absolute legend, thank you so much
looking at d) and feeling like an idiot now
thank you so so so so so so much you life saver
looking at d) and feeling like an idiot now
thank you so so so so so so much you life saver
hahahaha no problem
Quick Reply
Related discussions
- organic chem - a level ocr
- A-level choices
- english literature chemistry confusion
- Chemistry vs chemical engineering
- advice for C in a level bio and chem?
- Do you think it is possible to learn 4 months of missed content of bio and chem
- A level chem and bio CGP textbooks or exam board ones
- I dont know what to study further
- Atkins online immersive assessment summer internship
- Year 12. Chem. Why am i so bad?
- Crashing Higher Chemistry
- what is a level chem,bio and maths like?
- IB
- chemistry as level equilibria help
- Question about applying for DPhil (Chemistry)
- chemistry help
- A level choice
- Sofia Medical University 2023
- Any last minute A level tips?
- which science is the hardest? (chemistry, physics or biology)
Latest
Trending
Last reply 1 day ago
Edexcel A Level Politics Paper 1 (9PL0 01) - 21st May 2024 [Exam Chat]A-levels
10
Trending
Last reply 1 day ago
Edexcel A Level Politics Paper 1 (9PL0 01) - 21st May 2024 [Exam Chat]A-levels
10
