Search & Filtering
Arrange the following according to increasing vapor pressure:
1m NaCl, 1m CaCl2, 1m C6H12O6, 1m AlCl3
1-Choose your types of list as follows: Plants, Animals, Cities,
Countries, Football Teams, Classmates, Customers, Chemical elements, etc.
2-Draw flow chart and write python program in according to
following instruction:
*Add elements to your list.
*Remove element from tour list.
*Edit element on your list.
*Sort your elements.
*Print one element from your list.
*Print all of the elements from
your list.
Write the reaction of butanol-2 intramolecular dehydratation
A ball of mass 5.0kg moving with a velocity of 10meter per second collides with a 15.0kg ball moving with a velocity of 4 meterper second. If both balls stick together after collision. Calculate their common velocities after impact if they initially move in
a. same direction
b. Opposite direction
Why Napoleon iii is more autocratic than Bismarck
List SIX (6) characteristics and its relevance to the Foundation Phase as noted by Robert Marzanso’s theory of effective teaching that you will share with the teachers during the workshop.
4.) An engineer is entitled to receive P25,000 at the beginning of each year for 18 years. If the rate of
interest is 4% compounded annually.
1. What is the present value of this annuity at the time he is supposed to receive the first
payment?
2. What is the sum of this annuity at the end of the 18th year?
3. Find the difference between the sum of this annuity which is paid at the beginning of
each year and an annuity paid at the end of each year.
Ans. 1. P329,141.72 2. P666,780.73 3. P25,645.41
Which part of the meniscus should the volume be measured from?
2x + y = 7
x - 2y = 1
A. Write the equation in matrix form.
B. Determine the inverse of the matrix
C. Hence solve the equations.
D. x and y are matrices
"X=\\begin{bmatrix}\n 1 & 5 \\\\\n 3 & 7\n\\end{bmatrix} \n \n\n Y=\\begin{bmatrix}\n 3 & 4 \\\\\n 2 & 1\n\\end{bmatrix}"
Evaluate X2 + Y
It is appropriate to return any excess solvent or solution back into the reagent bottle
#340153 on Dec 2023