Name these binary covalent compounds: (a) NO2 (b) PBr3 (c) SCl2 (d) BF3

Q: Write a formula for the following compounds, using M with appropriate charges to tepresent the metal…

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Q: In the molecule C6H12N6, how many C, H and N atoms are there?

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Q: III. ? Which of the following compounds is ionic and which is covalent: RbCl, NO2, and BaO?

A: Given, Compounds :: RbCl , NO2 , BaO  To identify : Ionic or covalent ?

Q: (a) What is the formula of carbon disulfi de? (b) What is the name of PCl5? (c) Give the name and…

A: (a) What is the formula of carbon disulfide? (b) What is the name of PCl5? (c) Give the name and…

Q: What is the ionic charge on a metal (M), given the formula of the oxide, MO2

A: Given, The ionic charge on a metal (M), in the formula of the oxide, MO2 is:

Q: 2. Some plant fertilizers contain the following compounds: ammonium sulfate, (NH4)₂SO4; calcium…

A: 2. An ionic bond is formed when there is a transfer of electron between bonded atoms. It is formed…

Q: Name the following binary molecular compounds: (a) ClO2 and (b) CBr4.

A: While writing the ionic compounds first write the cation followed by anion.

Q: Does Xenon and radon make a ionic compound, molecular compound, or neither?

A: Xenon and radon are noble gases; noble gases are inert and highly stable at ordinary temperature due…

Q: The cation in the compound SnO2 has the charge a) +2 b) +4 c)-2 d) -4

A: In this question, we want to identify the charge on cation in SnO2 Compound. You can see details…

Q: Poly(methyl methacrylate) (PMMA), more commonly known as acrylic glass, has the formula

A: Polymer are formed when ,monomer are associated in repeating pattern to form higher molecular…

Q: Which of these compounds would you expect to be ionic: N2O, Na2O, CaCl2, SF4?

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Q: The following diagram represents an ionic compound inwhich the red spheres represent cations and the…

A: Given, The given ionic compound explains that red spheres represent cation and the blue spheres…

Q: What is the chemical name for each formula, S4O6 and IF8?

A: S4O6 chemical name is  tetrathionate ion.

Q: The chemical formula of carbon tetrachloride is CCl4. The nature of this compound is?

A: This is a non-polar covalent compound. see the complete solution given below.

Q: Iodine is an essential trace element in our diet; it is needed to produce thyroid hormone.…

A: In any atom,atomic number is equal to the number of protons in the atom and mass number is equal to…

Q: In the following pairs of binary compounds, determinewhich one is a molecular substance and which…

A: (a) SiF4 - Silicon tetrafluoride  SiF4 is a molecular substance. LaF3 - Lanthanum fluoride LaF3 is…

Q: The correct formula for tetraphosphorus hexoxide is:   a.  P4O6 b.  P5O6 c.  P4O7 d.  PO6

A: The name indicates that give chemical compound has 4 Phosphorus atoms and 6 O atoms with it.

Q: A fictional compound contains three elements. Here's what you know: Hydrogen (H): proton can…

A: fictional compound contains three elements.  Here's what you know: Hydrogen (H): proton can be…

Q: Name ionic compound. Cr2S3

A: It is an inorganic compound. It is a brown-black solid.

Q: What is the name of this covalent compound - P2O7

A: Structure of P2O7 is given below.

Q: In the three molecules, O2, HCl, and F2, what atom would have a partial negative charge?

A: Answer:  Cl (chlorine) atom in HCl having partial negative charge.

Q: A fictional compound contains two elements.  Here's what you know: Alchemium (X): a nonmetal…

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Q: MCQ 165: The Group-ll elements are metals which form A. ionic compounds B. covalent compounds C.…

A: Group II elements are metals which Be, Mg, Ca, Sr, Ba. They form M2+ ion.

Q: Elements in group 2A (2) of the periodic table form ions with a charge of?

A:

Q: Give the systematic name of the compound: CHỊCH,CHCH,CNH, HC=O

A: Give the systematic name of the given compound ?

Q: In the following pairs of binary compounds, determinewhich one is a molecular substance and which…

A: A molecular compound is one in which atoms are bonded by covalent bond formed by sharing of…

Q: The compound Fe(OH)3 3 would be called:

A: Given: The objective is to find the name of the compound Fe(OH)3

Q: In an ionic compound with the formula MX2, what is the charge on M?

A: An ionic compound with the formula MX2 is given. Charge on M is depend on dissociation of MX2

Q: Which of the following is a binary compound?   A. hydrogen sulfate   B. hydrogen sulfide   C.…

A: Binary compounds are those compounds which contain two type of elements only.

Q: Which of the following is an ionic compound? a. SO2 B. CIO2 C. H2O D. CaO E. CO2

A: Generally Ionic compounds are made of a non-metal and a metal element and both the elements have…

Q: What is the difference for a bicentric and a bielectronic covalent bond?

A: Covalent bond : A bond formed between two atoms by mutual contribution and sharing of one or more…

Q: Describe the type and nature of the bonding that occurs be-tween reactive metals and nonmetals

A: Ions are charged species which can be both positively or negatively charged. These are of two types…

Q: Does a cation gain protons to form a positive charge or does it lose electrons?

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Q: Predict the chemical formula for the ionic compoundformed by (a) Ca2+ and Br-, (b) K+ and CO32-, (c)…

A: The chemical formula can be obtained by cross-multiplication of the vacancies of the ionic species:…

Q: Which of these are ionic compounds?

A: covalent bond  Covelent bond  is formed between two non-metals ( less electronegative difference)…

Q: The substances you have not selected as ionic compounds are covalent compounds.  What…

A:

Q: Solve this

A: The question states that the chemical formula is composed of twice as many hydrogen atoms as…

Q: (a) Determine the number of sodium ions in the chemicalformula of albite, NaxAlSi3O8. (b) Determine…

A: The number of sodium ions in the chemical formula of albite, NaxAlSi3O8.

Q: Elements in the same group of the periodic table often formoxyanions with the same general formula.…

A: An anion containing one or more oxygen atoms bonded to another element is called as oxy-anion. Few…

Q: Describe the type and nature of the bonding that often occursbetween two nonmetals

A: Describe the type and nature of the bonding that often occurs between two nonmetals.

Q: b(NO2)2 is an ionic compound. What are the ions of which it is composed?

A:

Q: What are the ions of which it is composed? The compounds AlF3, CrCl2, and Ba(NO2)2 are ionic…

A: Ionic compounds are compounds composed of ions, charged particles that form when an atom gains or…

Q: What characteristic charge do atoms in the third-to-last column of the periodic table have when they…

A: We will explain this statement with the help of morden periodic table.

Q: What is the formula of the ionic compound composed of the ion Al3+, and the ion, O-2?

A: The formula for the ionic compound containing Al3+ and O2- is :…

Q: Consider an iodine tetrafluoride cation (IF4+): What is the elemental symbol of its central atom?

A: Given :-  Chemical formula of iodine tetrafluoride cation = IF4+  To find :-  elemental symbol of…

Q: What is the difference between a covalent bond and an ionic bond?

A: Ionic bond is formed by the complete transfer of valence electron(s) between atoms. It is a type of…

Q: Name the following binary molecular compounds: (b) CIO2 (a) CC14 (c) N½O (d) N2O3

A: The naming of bimolecular Compounds are: CCl4 named as Carbon tetrachloride ClO2 is named as…

Q: Which one of these compounds is an ionic compound?

A: