Answer:
a.CO²-Carbon dioxide is a molecule with the molecular formula CO2. Carbon dioxide, CO2, is a colorless gas. It is made of two oxygen atoms covalently bonded to one carbon atom. It is exhaled by animals and utilized by plants during photosynthesis.
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b.OF²-Oxygen difluoride | OF2 or F2O | CID 24547 – structure, chemical names, physical and chemical … 2.2Molecular Formula.
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c.CCL²-Dichloromethylene.CCL2 is a monomeric polypeptide, with a molecular weight of approximately 13-15 kDa depending on levels of glycosylation. … CCL2 is primarily secreted by monocytes, macrophages and dendritic cells. Platelet derived growth factor is a major inducer of CCL2 gene. CCR2 and CCR4 are two cell surface receptors that bind CCL2.
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d.CH²CL-there is one molecule of Carbon, two molecules of Hydrogen and two molecules of Chlorine. … When we talk about CH2Cl2, Carbon is less electronegative than Chlorine atoms. To understand the Lewis structure lets first calculate the total number of valence electrons for Dichloromethane.
