A nonmetallic element with atomic symbol C, atomic number 6, and atomic weight 12.011. It may occur as several different allotropes including... | Contact experts in Carbon to get answers
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Questions related to Carbon
https://www.sciencedirect.com/topics/engineering/core-shell
16 January 2023 3,134 10 View
So far, I've only found one equation that could help me determine the drying time, and it involves Thermogravimetric analysis (TGA) to use the equation below. Rmass= −dW/Adt ≈...
14 January 2023 6,725 2 View
We are constructing the global potential energy surface for a triatomic system to study the A + BC -> AB + C type of reaction. We are using CBS limit to calculate the ab initio energies (using...
13 January 2023 7,872 2 View
Concrete as used in the Pantheon is self healing. Using siiica fume, or metakaolin with lime based cementitious materials as used by the Romans could be of great interest. If only we could add...
12 January 2023 1,946 6 View
In my result, when I applied the Langmuir and Freundlich isotherm model. I got an R2 value is around 0.99 for the linear curve in both models however, on the non-linear fit curve Langmuir model...
09 January 2023 6,247 5 View
I'm inducing (Repeated exposure) lung inflammation by using organic dust; I want to know how we can determine whether the mice's lungs will inflammated or not. What are the symptoms clinical...
09 January 2023 2,106 2 View
Actually I have started the synthesis of nanoparticles by Hydrothermal method. But, the yield I obtained is very less (40 mg) for 60 ml solution. How can I increase the quantity of powder sample?...
07 January 2023 2,733 0 View
I want to simulate a fluid which generates internal heat on the entire 2D geometry
06 January 2023 8,247 2 View
How can I avoid the ppt from turning brown-green from black? When I apply the ppt on a piece of paper to check the shade of the ppt, they start turning into Maghemite. I am concerned about the...
02 January 2023 5,713 4 View
I want to calculate the adsorption energy of sulfates on some metal oxide surfaces, and do these jobs by DMol3 through Materials studio.
02 January 2023 4,226 1 View
Hi, I made KFSI 1M with EC:DEC for K||K sym cell, but it suddenly dies with internal short. We prepared salts in vacuum oven with enough temperature, (85C for 24h) and prepared solvents with...
02 January 2023 9,797 4 View
From 1987 WCED report to 2022 COP27 emission have gone up despite the sustainable development push, the Kyoto protocol, the original millennium development goals, the Paris Agreement, the new...
29 December 2022 4,042 13 View
The autoclave is titghly sealed vessel without pressure sensor. Is it possible to calculate pressure in it? Usually water used as solvent, but it will be interesting to know about other solvents,...
28 December 2022 8,222 6 View
I know that equation varies based on factors such as species' types, etc. however, is it possible to use the formula used to calculate below carbon content/ stock for mangrove forests for...
27 December 2022 4,852 3 View
I have the equation of the line; the unknown sample is diluted to 250 ml and to process it for UV spectrophotometer I will get 5 mL of it add the necessary reagents and dilute it to 50 mL, my...
26 December 2022 2,652 4 View
A co-pyrolysis of gastrop[od shell and biomass was carried out at different temperatures. The CHNS results showed a decrease in carbon content as temperature decreased.
26 December 2022 7,852 1 View
the weight ratio of acrylate monomer : RAFT agent : Photoinitiator Irgacure 819 is 8 : 0.2 : 0.2. I could get crosslinked networks if the concentration of Raft agent below 0.2 I read some papers...
23 December 2022 6,002 2 View
Recently i wanted to use aspen plus to simulate fixed-bed gasification and i tried to test the example of the Aspen_Plus_Model_for_Moving_Bed_Coal_Gasifier included in the installation package....
23 December 2022 5,676 2 View
Nigeria's data on tertiary education attainment, research and development, international technology transfer, and domestic technology investment from 1990 - 2021. Regards
21 December 2022 7,528 2 View
It can be said the perfect green market thinking is the one that comes from correcting the knowledge base of the perfect traditional market so as to be able to correct environmentally distorted...
17 December 2022 2,490 2 View
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16 December 2022 7,925 6 View
Hi I am trying to manufacture Ferrous based shape memory alloy with composition of Fe-30Mn-6Si but it keeps on breaking when I try to fuse the pieces and when I cast a strip, the casted strip is...
15 December 2022 235 1 View
I took 1ml of of sample and dissolved it in 2ml of distilled water. Next, I centrifuged it to obtain the supernatant for the free drug calculation. I diluted the sample. 0.3ml (sample)+ 2.7ml...
15 December 2022 5,781 0 View
I am from Kachchh (Gujarat-India) region. we have facing a big issue of pomegranate cracking. can anybody help to solve this big problem??
12 December 2022 3,014 6 View