State the electron-domain and molecular geometries

Assignment Help Chemistry
Reference no: EM13172858

Give the electron-domain and molecular geometries for thefollowing molecules and ions (enter the appropriate number from thefollowing list).

1. bent 6. square pyramidal

2. linear 7. tetrahedral

3. octahedral 8. trigonal planar

4. seesaw 9. trigonal pyramidal

5. square planar 10. trigonal bipyramidal

1. HCN

2. SO3 ^2-

3. SF4

4. PF6^-

5. NH3Cl^+

6. N3^-

Reference no: EM13172858

Questions Cloud

Which of these names and formulae do not match correctly : Which of these names and formulae do NOT match correctly?
Define the water resulting from the melted ice : To treat a burn on your hand, you decide to place an ice cube on the burned skin. The mass of the ice cube is 12.9 g, and its initial temperature is -13.9 °C. The water resulting from the melted ice reaches the temperature of your skin,
Physical activity important for children and youth : Why is physical activity important for children and youth? What special precautions need to be in place for exercise and fitness testing for children and youth? What are the physical activity recommendations for children?
Calculate constant pressure : An 8 g of SO3 was placed in an evacuated container where it decomposed at 600 degrees Celsius. At equilibrium, the total pressure and density were 1.8 ATM and 1.6 g/L. Calculate constant pressure.
State the electron-domain and molecular geometries : Give the electron-domain and molecular geometries for the following molecules and ions (enter the appropriate number from thefollowing list).
Calculate maximum number of grams of phosphorus trichloride : Calculate the maximum number of grams of phosphorus trichloride that could be formed from 44.1 grams P subscribe 4.
Communicate responsibilities : Communicate responsibilities, desires, constructive criticism, ideas and other information through agendas, minutes, reports or other documentation/routes of communicating?
Find out the number and type of donor atoms : determine the number and type of donor atoms in the ligand. Options include: a) 4 N and 2 O, b) 2 N and 2 O, c) 4 N and 4 O, d) 2 N and 4 O
Which correct chemical formula for the compound named : Which of the following is not the correct chemical formula for the compound named?

Reviews

Write a Review

Chemistry Questions & Answers

  How many grams of iron are produced

Iron is obtained commercially by the reaction of hematite (Fe2O3) with carbon monoxide. How many grams of iron are produced if 25.0 moles of hematite react with 30.0 moles of carbon monoxide?

  How many molecules of sucrose (table sugar) will dissolve

How many molecules of sucrose (table sugar), C12H22O11, dissolved in 450.0 g of water are needed to make a 1.30 m solution?

  Explain what is the molarity of the acetic acid solution

solution requires 18.6 mL of 0.200 M NaOH to reach the end point of the titration, what is the molarity of the acetic acid solution? CH3COOH (aq) + NaOH(aq) CH3COONa (aq) + H2O(l)

  What is the average speed of a co2 molecule

If the average speed of an oxygen molecule is 4.05multiplied by 104 cm/s at 25°C, what is the average speed of a CO2 molecule at the same temperature?

  How many molecules of water does the can contain

A can of mineral water contains 345 mL of water. How many molecules of water does the can contain? (water = 1.00 g/mL)

  Determine the mass of the monolith in pounds

An archeologist finds a huge monolith in the desert. In order to estimate the weight of this object; he estimates the dimensions of the monolith and removes some chips from the rock with his hammer.

  Calculate the change in ph

Calculate the change in pH when 9.00 mL of 0.100 M HCl(aq) is added to 100.0 mL of a buffer solution that is 0.100 M in NH3(aq) and 0.100 M in NH4Cl(aq).

  Explain glucose and fructose

which is commonly known as table sugar, reacts in dilute acid solutions to form two simpler sugars, glucose and fructose, both of which have the formula C6H12O6 At 23C

  Calculate the solubility of ni(oh)2

Calculate the solubility of Ni(OH)2 in a) distilled water and b) at pH of 4.0. Justify your answer. I know I need to use a mass balance ans the reaction for disolution is

  Explain hypothetical gas-phase reaction

A flask is charged with 0.140 mol of A and allowed to react to form B according to the following hypothetical gas-phase reaction. A(g) B(g) The following data are collected. times (s) 0 40 80 120 160 moles of A 0.140 0.068 0.049 0.031 0.019 (a)

  Calculate the volume of the gas

A sample of neon gas used in a neon sign occupies a volume of 1.50 L at a pressure of 630 torr. Calculate the volume of the gas if the pressure in the glass tube of the sign is 793 torr.

  Calculating radius of an atom of the element

The very dense metal iridium has a face-centered cubic unit cell and a density of 22.56 g/cm3. Use this information to calculate the radius of an atom of the element.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd