A. Sodium chloride B. Magnesium oxide C. Water D. Potassium nitrate 相关知识点: 试题来源: 解析 C。解析:在化学中,水(water)是共价化合物(covalent compound)。共价化合物是由原子间通过共用电子对形成的化合物。氯化钠(sodium chloride)、氧化镁(magnesium oxide)和硝酸钾(potassium nitrate)都是离子化合物...
Answer and Explanation: Become a Study.com member to unlock this answer! Create your account View this answer Correct option: (6) dipole-dipole forces BrF is a polar covalent compound that contains a ...
The disulfide compound which is displayed with formula C by covalent binding (the inside n of type C is integer 1 - 20 on the metalPROBLEM TO BE SOLVED: To provide a photoenergy transferable element obtained by forming a self- organized monomolecular film composed of a mixture of an energy ...
What is a covalent bond? Which of the following is an example of a polar covalent bond? (A) B-H (B) Cl-Br (C) S-Cl (D) C-I Is CH4 an ionic or covalent compound? Explain. Is H2S an ionic or covalent compound? Explain. Is H2O an ionic ...
includes O or S the hetero atom or the hetero basis in option, is substituted by option, forms the ring like complex ring in option and or includes, and as for A desirably formula - (CH) (here, p2 integer of 6 is) it is the basis from 1)It is the basis which is included, R...
The general trend is electronegativity increases as you go rightward and upward in the periodic table. The most electronegative element is fluorine (F) with an electronegativity of 4.0. Answer and Explanation: Option d is the correct answer. The polarity ...
What is the molecular structure of glycerol? To which organic functional group does this substance belong? Glycerol: Glycerol is a viscous and colorless liquid compound. The backbone of glycerol is often found in lipids known as glycerides. Glycerol is often u...
The outer electronic configuration of noble gas consists of eight electrons. The given electronic configuration of option (a) is consists of 7...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a questi...
It is the tendency of an atom to attract the electron. Answer and Explanation: Become a Study.com member to unlock this answer! Create your account View this answer The correct option is b. Sodium is the least electronegative atom and oxygen is the most electronegative atom ...
Polar Covalent Bonds: For a bond to be polar covalent the electronegativity difference between the atoms forming the bond should be greater than zero but less than 2. If the electronegativity difference is 0, it is considered to be polar covalent. Answer and Explanation...