17/12/2021
"Increasing Carbondioxide Concentration"
Naturally human and all other animals on this planet intake Oxygen and release carbondioxide to the environment during the process of respiration.
Plants utilize this Carbon dioxide to carry out photosynthesis and prepare food. Free Oxygen is released into the air. Unfortunately, this naturally balanced is disturbed by human activities. Exhausted gasses from industrial power plants and vehicles are a major reason behind increase in % of CO2 in atmosphere.
22/10/2021
An "Elimination Reaction" is a type of "Organic Reaction" in which two substituents are removed from a molecule in either a one- or two-step mechanism.
The "one-step mechanism" is known as the E2 reaction.
The "two-step mechanism" is known as the E1 reaction.
10/10/2021
Do you want to make Gold?👑🤔Here is secret formula😎👇
"Chemistry of golden precipitates"
The golden rain experiment involves two soluble ionic compounds, potassium iodide (KI) and lead(II) nitrate (Pb(NO3)2). ... When mixed, as the lead from one solution and the iodide from the other combine to form lead(II) iodide (PbI2), which is insoluble at low temperature and has a bright golden-yellow color. After filteration and drying it looks like gold😍
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08/10/2021
Do you guys know what is the logic behind ELEPHANT TOOTHPASTE'S experiment?
This is an exothermic reaction. Heat is evolved in this experiment. The yeast contains an enzyme called Catalase that breaks down hydrogen peroxide (H2O2) into oxygen gas and water. The oxygen gas get trapped by the soap, and you get a large foamy solution that squirts out of the top of the bottle.
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02/10/2021
✅Strong acid completely disassociates into its components in dilute aqueous solutions. Gives acidic pH.
✅Strong base completely disassociates into its components in dilute aqueous solutions and gives basic pH.
✅Weak acid partially disassociates in dilute aqueous solution. It is characterized by Ka value (disassociation constant)
✅Weak base partially disassociates in dilute aqueous solution. It is characterized by Ka value (disassociation constant)
27/09/2021
Comment name of the liquid elements of periodic table👇
24/09/2021
Which of the following is more reactive and why?
a) Alkane
b) Alkene
c) Alkyne
comment below👇
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23/09/2021
What are emulsions? 🤔
Liquid dispersed in another immiscible liquid
Emulsions basically consist of a dispersion of two liquids that are immiscible with each other.
or
Emulsions are colloids in which both the dispersed phase and dispersion medium are liquids.
The mixtures of oil and water are the emulsions when are shaken together.
In emulsions, dispersed phase is that liquid which is less in amount and dispersion medium is the one which in large amount. As an example, in oil-in-water emulsion, oil is the dispersed phase,
and water is the dispersion medium.
Types of Emulsion:
Emulsions can be classified on the basis of the properties of
the dispersed phase and the dispersion medium.
1) Oil in water (O/W):
In this type of emulsion, the oil will be the dispersed phase and water will be the dispersion medium. The best example for o/w emulsion is milk. In milk, the fat globules (which act as the dispersed phase) are suspended in water (which acts as the dispersion medium).
2) Water in oil (w/o):
In this type, water will be the dispersed phase and oil will
be the dispersion medium. Margarine (a spread used for flavoring, baking and working) is an example of water in oil emulsion.
20/09/2021
Ribose is a simple sugar also called pentose due to 5 carbons present in its structure.
The naturally-occurring form, d-ribose, is a component of the ribonucleotides from which RNA is built, and so this compound is necessary for coding, decoding, regulation and expression of genes.
Deficiency of ribose-5-phosphate isomerase (RPI) causes:
*Leukoencephalopathy: It refers to disorders of brain white matter. Neurologists have long appreciated the importance of white matter in the normal function of the central nervous system (CNS.
*Peripheral neuropathy: It refers to the conditions that result when nerves that carry messages to and from the brain and spinal cord from and to the rest of the body are damaged or diseased.