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Calculating mass of an isotope

Started by calejone | Last post by Borek February 06, 2020, 12:22:45 PM

3 Replies
290 Views
Last post February 06, 2020, 12:22:45 PM
by Borek
Proper Bake-out Method for New Heating Mantle

Started by Mr. Deeds | Last post by Mr. Deeds February 06, 2020, 10:24:39 PM

0 Replies
153 Views
Last post February 06, 2020, 10:24:39 PM
by Mr. Deeds
How does polarimeter assign + or - sign to the value of optical rotation?

Started by SantiagoJordan | Last post by sjb February 08, 2020, 02:51:42 AM

2 Replies
260 Views
Last post February 08, 2020, 02:51:42 AM
by sjb
1 Replies
222 Views
Last post February 08, 2020, 10:14:01 PM
by Corribus
Determining trendline / slope, y intercept and mass % sugar

Started by Brivrybio | Last post by Corribus February 10, 2020, 09:56:14 AM

2 Replies
230 Views
Last post February 10, 2020, 09:56:14 AM
by Corribus
concept of electricity

Started by unobtainium | Last post by Enthalpy February 10, 2020, 10:59:12 AM

2 Replies
232 Views
Last post February 10, 2020, 10:59:12 AM
by Enthalpy
Question about solubility

Started by khaosabre | Last post by Borek February 10, 2020, 11:40:45 AM

1 Replies
212 Views
Last post February 10, 2020, 11:40:45 AM
by Borek
Calculate the equilibrium concentration of CO2 in beer

Started by sci0x | Last post by sci0x February 10, 2020, 01:34:27 PM

2 Replies
218 Views
Last post February 10, 2020, 01:34:27 PM
by sci0x
Does ∆G° Change with temperature?

Started by jimmy2554 | Last post by mjc123 February 11, 2020, 04:35:22 AM

1 Replies
193 Views
Last post February 11, 2020, 04:35:22 AM
by mjc123
Question about a textbook

Started by Orphanbike | Last post by Orphanbike February 11, 2020, 02:05:59 PM

4 Replies
345 Views
Last post February 11, 2020, 02:05:59 PM
by Orphanbike
How come polyprotic acids are less dissolved at lower pH values?

Started by smoky | Last post by smoky February 11, 2020, 04:32:22 PM

2 Replies
257 Views
Last post February 11, 2020, 04:32:22 PM
by smoky
Calculating amount of sodium acrylate salt formed

Started by keerthana | Last post by keerthana February 12, 2020, 05:51:16 AM

4 Replies
286 Views
Last post February 12, 2020, 05:51:16 AM
by keerthana
Irreducible representation for C3 point group

Started by nonscience_guy | Last post by Borek February 13, 2020, 04:34:58 PM

1 Replies
216 Views
Last post February 13, 2020, 04:34:58 PM
by Borek
Oxidation number of Fluorine

Started by Sameer16092005 | Last post by billnotgatez February 13, 2020, 11:06:27 PM

1 Replies
226 Views
Last post February 13, 2020, 11:06:27 PM
by billnotgatez
HELP - Food Calorimetry Investigation for my IB Extended Essay

Started by Hanqshaw | Last post by Hanqshaw February 18, 2020, 04:30:19 AM

0 Replies
160 Views
Last post February 18, 2020, 04:30:19 AM
by Hanqshaw
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