priyabawa407 priyabawa407

25-07-2022
Chemistry

contestada

which element is trigonal pyramidal molecular shape ? a) NF3. b) BCL3 c) COCL2 d) CLO3- e) BRF3

Respuesta :

CrystalQueen CrystalQueen

25-07-2022

Answer:

A.) NF₃

D.) ClO₃⁻

Explanation:

To determine the molecular shape of the molecules, you need to:

1.) Calculate the total valence electrons in the molecule

-----> The sum of the element's valence electrons

2.) Draw the Lewis structure

Ver imagen CrystalQueen

Answer Link

Otras preguntas

Solve the equation for y. Then find the value of Y for each value of X. y+7x=9;x=-1,0,2 y=? x=? (help i hate this math hw)

In a research experiment, ________ is an issue when the researcher has assured subjects that the collected data are only accessible to people with permission, g

Help needed asap please

I am a three-digit number My second an last digit are the same The product of the digit of the numbe one less than me is not zero The number one less than me i

Question 1 of 10 Which statement is true of an oral tradition? A. It focuses on deepening cultural fears. B. Its stories can be found painted on cave walls. C.

what is the function of thrombocytes

The artwork that we have left from these ancient societies, like the artwork of prehistoric societies, is made of ______ materials. A. Natural B. Durable C. Fra

What is the difference in a scientific fact, observation, and inference? (Be able to identify all 3 from an example.)

What is Body Image and Eating Disorders?

Choose the correct word to complete the sentence. When the bee couldn't find _____ nest, it rested on a flower. A. its B mine C. hers D their