Explain polar covalent and non covalent by looking

Assignment Help Chemistry
Reference no: EM13552603

How do you know if the bond is ionic, polar covalent and non covalent by looking at the molecular formula?

Reference no: EM13552603

Questions Cloud

State how many grams of urea added water to give a solution : How many grams of urea (NH2CONH2) must be added to 450 g of water to give a solution with a vapor pressure 2.50 mmHg less than that of pure water at 30C? The vapor pressure of pure water at 30C is 31.8 mmHg. Assume urea is nonvolatile.
Speed of the alpha particle as it enters the active region : Space probes require power systems that can remain functional over long periods of time. One innovative design for a small electrical power source uses the energy released by the alpha decay of curium-244.
Compute what was the mass of the ice cube : A cube of ice is taken from the freezer at -8.5°C and placed in a 104 g aluminum calorimeter filled with 309 g of water at room temperature of 20°C. What was the mass of the ice cube
Determine what is the tangential speed of a person : Earth's radius is 6.38 × 106 m, and it completes one revolution every day. What is the tangential speed of a person standing on the equator
Explain polar covalent and non covalent by looking : How do you know if the bond is ionic, polar covalent and non covalent by looking at the molecular formula
Determine the resistance of the resistor : An LC circuit consists of a capacitor, C = 1.74 µF, and an inductor, L = 5.32 mH. The capacitor is fully charged using a battery and then connected to the inductor. An oscilloscope is used to measure the frequency of the oscillations in the circui..
Define the free energy change if the ratio of concentration : Consider the fructose-1,6-bisphosphate rxn from gluconeogenesis. What is the free energy change if the ratio of the concentrations of the products to the concentrations of the reactants is 22.5, and the temperature is 37.0 C. Delta G is -16.7kJ/mo..
Prepare an income statement for ponzi : Prepare an income statement for Ponzi for today and for each of the next three quarters. Ignore taxes and what are the cash flows for the company today and in each of the next three quarters?
Determine what is the length of the beam : The length of a beam increases by 1.35mm when its temperature is raised from 37.83oC to 96.34 oC. What is the length of the beam at the initial temperature

Reviews

Write a Review

Chemistry Questions & Answers

  Calculate kp for the reaction

When heated, ammonium carbonate decomposes as follows. NH4CO2NH2(s) ->2 NH3(g) + CO2(g) At a certain temperature the equilibrium pressure of the system is 0.318 atm. Calculate KP for the reaction.

  Evaluate the energy that must be removed to convert

Calculate the energy that must be removed to convert substance X from a gas at 119°C to a solid -47.9°C. Assume X has a molar mass of 75.0 g/mol.

  What is the osmotic pressure of the resulting solution

A compound is found to have a molar mass of 598 g/mol. If 35.8 mg of the compound is dissolved in enough water to make 175 mL of solution at 25°C, what is the osmotic pressure of the resulting solution?

  Explain the net ionic equation for hg2cl2

How do you find the net ionic equation for Hg2Cl2(s) + 2NH3(aq) --> Hg(l) + HgNH2Cl(s) + NH4+(aq) + Cl-(aq)

  Calculate the standard cell potential

Construct a spontaneous voltaic cell using the following materials: A Ni(s) electrode, a copper electrode, a 1.0 M Ni(NO3) (aq) solution and a 1.0 M CuSO4 (aq) solution.

  Explain what is the volume of a 2.50-carat diamond

Diamonds are measured in carats, where 1 carat=0.200 g. The density of diamond is 3.51 g/cm^3. What is the volume of a 2.50-carat diamond

  Define how many microliters of 1.000 m naoh solution

How many microliters of 1.000 M NaOH solution must be added to 25.00 mL of a 0.1000 M solution of lactic acid HC3H5O3 to produce a buffer with pH = 3.75

  Tiny water drops in the air disperse the white light of the

tiny water drops in the air disperse the white light of the sun into a rainbow. what is the energy of a photon from the

  Calculate the ph of distilled water

Calculate the pH of a 25 mL distilled water sample after the addition of 1mL, 2mL, 3mL, 4mL

  Explain and identify the conjugate base of hso4

Identify the conjugate base of HSO4 - in the reaction H2PO4- + HSO4- ? H3PO4 + SO42- A) H2PO4- B) H2SO4 C) H2O D) H3PO4 E) SO42-

  A test solution as a result of a bronsted acid-base reaction

Identify the Qual I cation(s) that is (are) confirmed present in a test solution as a result of a Bronsted acid-base reaction.

  Explain how many moles of methanol are present

How many moles of methanol are present in a 150.0 gram sample of methanol,CH3OH

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