Wednesday
November 26, 2014

Homework Help: Chemistry

Posted by Matthew on Monday, December 5, 2011 at 1:14pm.

(a) Which of the ions K+
, Na+
, Be2+
will have the largest heat of hydration? Which the smallest?
(b) Of the two compounds KNO3
and NaNO3
, which has the stronger intermolecular forces?
(c) Of the two compounds PCl3
and Xe, which has the stronger intermolecular forces?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

chemistry - hi need help for these questions a. which of the ions Cs+, Sr 2+, Ba...
chemistry - what mass of the following compounds will dissolve in 200g of water ...
Chemistry (Inorganic) - Given the two substances Sodium Nitrate (NaNO3) and Urea...
Chem21 - Rank these gases in order of increasing standard molar entropy: Column ...
Chemistry-Please Help! - I have these 5 chemical equations and I keep getting ...
chemistry - I have two Questions I need help with. 1. Why do some combinations ...
chemistry - Please I need help. Many,but not all, compounds are made up of ...
Chemistry - Explain why the melting points of ionic compounds and molecular ...
chemistry - What is a special group of compounds that produce H+ ions when ...
Chemistry - The energy versus bond length for the average bond in two solids, A ...

Search
Members