How do lone pairs effect the hybridization of c
If a Chas a double bond and 2 lone pairs is it still sp2hydbridized? How do lone pairs effect the hybridization of C or any element? If you have a C that has 2 single bonds and a lone pair of electrons does it still have sp3 hybridization?
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Estimate the amount of water in grams that must be added to a 5.00 g of Urea (NH2) 2 CO in the preparation of a 16.2 percent by the mass solution?
Determine an approximate atomic mass for the element when an element crystallizes in a face- centered cubic lattice and has a density of 1.45 g/cm^3 and the edge of its unit cell is 4.52x 10^-8 cm.
Amount of the rain in city. The average amount of rain per year in Greenville is 49 inches. The standard deviation is 8 inches. Determine the probility that next year greenville will recieve the following amount of rainfall. Suppose the value is n
A bottle which is having .75 L is dried, cleaned, and closed in a room where the air is 28 C and 31% relative humidity( that is, the water vapor in the air is .31 of the equilibrium vapor pressure at 28 C). The bottle is stored at 0.0 C and brough
An electric 2012 nissan leaf drives upon average 100 mpg with the standard deviation of 2 miles. Determine the porbability that this car will drive from reno to new yourk and back (5420 miles) with 54 gallons of gas? Suppose that the mileage per e
Give the skeletal structure for each product when the molecules above undergo a condensation reactions meaning they release water as a product. There are four main products when bulk amounts of each are reacted.
The average electric bill in the residential area is $72 for month of april. The standard deviation is $6. If the amounts of electric bills are normally distributed, find out the probability that 14 or more people will get six hours or less of sle
An element consists of 24.10% of an isotope with mass 205.9745 amu, 1.4% of an isotope with a mass 203.973amu, 52.4% of an isotope with mass 207.9766amu and 22.1% of an isotope of mass 206.9759 amu. Estimate the average atomic mass.
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