nemical compound

Q: Define element and compound.

A: Given terms,       Elements and compounds.

Q: Molecules containing only non metal use a prefix system. What is prefix represent 4?

A: When naming molecular compounds prefixes are used to dictate the number of a given element present…

Q: What is the definition of the first compound notation?

A: Given To know the first compound notation

Q: Differentiate between Molecules and Molecular Compounds?

A: Differentiate between Molecules and Molecular Compounds

Q: Fö-H

A: The given structure in the question is hydroxide.

Q: 14 HCI (aq) 15 HNO3 (aq) 16 FeSO3 17 WO3 18 H2CO3 19 KMNO4 20 H2S (aq)

A: Polyatomic ions are the ions that consist of more than one atom.Acid naming depend upon the anion…

Q: what is the formula for Chlorine Dioxide

A: The molecular formula of Chlorine Dioxide is ClO2.Chlorine dioxide is a chemical compound consisting…

Q: The name of the ionic compound LiCl is .

A: Ionic compounds are the compounds formed by complete transfer of electrons. Given, Compound LiCl

Q: Can you tell me about the first compound notation?

A: Given  To know the first compound notation

Q: Formula unit of aluminium oxide

A: Formula unit of aluminium oxide  is Al2O3 we can get formula unit by crossing the Valencies of Both…

Q: Complete the Venn diagram to compare and contrast elements and compounds. Elements Compounds

A: The differences and similarities between the elements and compounds are asked in the venn diagram

Q: what is a way we can classify compounds

A: Interpretation- Way to classify compounds is to be proposed.

Q: What does it mean in the first compound notation?

A: Here we have to tell about what does it mean in the first compound notation? We can explain it as…

Q: The electronics industry manufactures semiconductor chips from silicon. Refer to the periodic table…

A: Silicon is a group 14 element, i.e. contains 4 valence electrons.

Q: A/ An is a combination of two or more Select one: Mixture; Elements O Compound; Elements Mixture;…

A: Universe is made up matter and energy. Matter is further classified in mixture , elements and…

Q: Potassium chloride is a salt substitute. It consists of potassium cations and chloride anions.…

A: 1.Element are simple  form of matter , example Na. 2.ionic compound are the compound form by cation…

Q: What is the formula for perchloric acid?

A: Perchloric acid consist of H, Cl and O.

Q: What is the formula for Cobalt dichloride hexahydrate?

A:

Q: Give the importance of molecular formula in chemistry.

A: A molecular formula consists of the chemical symbols for the constituent elements followed by…

Q: CHCH2CH2CH2CN

A: Full form of IUPAC is International Union of Pure and Applied Chemistry.

Q: с с C с C ст è c / C C c C \ с

A: We are given with two compounds and we have to write their IUPAC names.

Q: SCIENCE 9 QUARTER 2 WEEK 8 Get Ahead (Elaborate) Monosodium glutamate (MSG) or known as "Vetsin" has…

A:

Q: correction: double bond in C=O * O CH3 С—С—СНз CH3 CH2=CHCH2OCH=CH2

A:

Q: Distinguish between the terms in each of the following pairs, using specific examples.. (b)…

A: Distinguish between the physical and chemical properties Physical change-A change in which no new…

Q: Åre joined to form... A B Are broken into...

A: Element - Element is a substance than contains only one type of atom and each atom have same number…

Q: What is Molecular?  Example please

A: Atoms are indivisible smallest particles, which are not very active in general conditions. Due to…