Hi! Do you guys know if calcium nitrate and NaOH form a precipitate? I know that magnesium sulfate and NaOH definitely forms a precipitate, but I'm not sure about calcium nitrate.
If not, what I can use to identify these two powders?
Search found 5 matches
- June 5th, 2021, 5:55 pm
- Forum: 2021 Lab Events
- Topic: Forensics C
- Replies: 13
- Views: 9219
- May 23rd, 2021, 8:44 pm
- Forum: 2021 Lab Events
- Topic: Environmental Chemistry C [TRIAL]
- Replies: 2
- Views: 2848
Re: Environmental Chemistry C [TRIAL]
What will the topic of env chem be for 2022? Will it be on soil chemistry?
- May 23rd, 2021, 8:41 pm
- Forum: General Competition
- Topic: Possible 2022 Events
- Replies: 44
- Views: 27338
Re: Possible 2022 Events
Does anybody know which 2022 events are going to be in the same time block for normal invitationals? I don't want to start studying for events that will overlap.
- January 24th, 2021, 7:47 pm
- Forum: General Competition
- Topic: 2020-2021 Trials
- Replies: 16
- Views: 4866
Re: 2020-2021 Trials
Hey, I had some questions. Does anybody know if the events are going to be a replay again for the 2022 season next year? And are we going to incorporate these trial events as official events next year? No replay for 2022. Some trial events may be implemented. Oh, thank you! Also, do you know which ...
- January 13th, 2021, 8:20 pm
- Forum: General Competition
- Topic: 2020-2021 Trials
- Replies: 16
- Views: 4866
Re: 2020-2021 Trials
Hey, I had some questions. Does anybody know if the events are going to be a replay again for the 2022 season next year? And are we going to incorporate these trial events as official events next year?