0.0001M HCI

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Leanne.Drew1
Posts: 2
Joined: 30 Nov 2020, 16:10
Job Title: Science Lab Assistant
School: Grossmann HS
State/Location: NSW

0.0001M HCI

Post by Leanne.Drew1 »

is 0.0001m HCI same as 0.1m HCI ? still learning and have researched but not getting a straight answer on google. :-|
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shellythenewlabby
Posts: 53
Joined: 01 Jul 2016, 12:17
School: Woonona High School
State/Location: NSW

Re: 0.0001M HCI

Post by shellythenewlabby »

No...I Just made this up for one of my teachers experiment.. I diluted a 0.5m down to make it.. basically its about 3 drops into 999.98ml of water as i was making a Litre...the correct dosage for diluting a 0.5m is 0.2ml, but if you are making it straight from 32% HCL it is 0.009ml..Hope this helps
Marama T
Posts: 214
Joined: 01 Aug 2017, 12:19
Job Title: Laboratory technician
School: College
State/Location: NSW

Re: 0.0001M HCI

Post by Marama T »

No is the short answer. 0.0001M HCl is a much more dilute concentration than 0.1M. How much do you need to end up with? I'll do the calculations and let you know. For example, if you need 100mL of 0.0001M HCL, take 1mL of 0.1M HCl and add to 9mL distilled water to create 10mL of 0.01M HCl. Do this twice more, and dilute the last 10mL with 90mL distilled water. You now have 100mL of 0.0001M HCl. Anyhow, get back to me with the final volume required and I'll put up the steps for you.
Marama T
Posts: 214
Joined: 01 Aug 2017, 12:19
Job Title: Laboratory technician
School: College
State/Location: NSW

Re: 0.0001M HCI

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