shariemagee
shariemagee
27-09-2016
Chemistry
contestada
Draw the Lewis dot structure for Ca(OH)2.
Respuesta :
taskmasters
taskmasters
30-09-2016
Calcium has only two valence electrons in its shell. In order to agree with the octet rule it bonds with oxygen which has 6 valence electrons and with hydrogen which has 1 valence electron. Hope this answers the question. Have a nice day.
Answer Link
VER TODAS LAS RESPUESTAS ( 45+ )
Otras preguntas
Effective self-talk is characterized by
A bar of uniform cross section is 86.9 in longand weighs 89.1 lb. A weight of 79.0 lb is suspended from one end. The bar and weight combination is to be suspend
Why would the author want the reader to respect Mercedes's opinion with regard to Charles and Hal? because the author does not trust the reader to think rationa
Why did the United stayed regard the Koran war as a victory
A hypothesis will be used to test that a population mean equals 6 against the alternative that the population mean does not equal 6 with known variance σ. What
Write the pseudocode for a function named getFirstName that asks the user to enter his or her first name, and returns it. Write the main module that declares a
Brandon wrote this sentence in an essay. Everyone in the stadium rose to their feet. In peer review, Cara changed their to his or her, but Brandon disagreed. Wh
Expand (3x+8)^2 If necessary, combine like terms
A newborn calf weighs about 90 pounds. Each week, it's weight increases by 5%. a) If we were to graph this growth, would it be a linear or exponential function
Carly and Gina read the following problem in their math class: Seven cereal bars were shared equally by 3 children. How much did each child receive? Carly and G