Jenifer

This page lists questions and answers that were posted by visitors named Jenifer.

Questions

The following questions were asked by visitors named Jenifer.

explain how you would make the following solution. You should tell how many grams of the substance you need to make the solution, not how many moles. 2L of 6M HCl

Use a graph to estimate: Lim x-> 0 of sin(8x)/x when x is measured in degrees.

A force of gravity pulls downward on a book on a table what force prevents the book from accelerating downward?

my daughter has a science project she is in 7th grade what should she do

What is the appropriate format and answer to the following multiplication problem involving numbers in scientific notation: (5 x 10^4) (9 x 10^4)?

what is an antonym for pallor?!

I am working on a research project. I am concerned about my opening paragraph. Could anyone read this to see if it makes sense. My topic is C. Diff. In 2009 according to the CDC and US Deparmtne of Social Secirty there were 2,437,163 people that died that...

if cosx = 12/13 and x is a quadrant I angle. Find the value of sinx

Assume that gas mileage is proportional to the total energy released upon combustion of fuel. Use your results in question 2 (Ethanol=88,800 kJ/gal n-Octance=105,000 kJ/gal) to determine the ratio of ethanol /n-Octane required, in gallons to drive equal d...

5.00 kg of some liquid at 10.0 oC is mixed with 1.00 kg of the same liquid at 40.0 oC. what is the final equilibrium temperature? ignore any heat flow with the containers and/or surroundings

The United States consumes one-fifth of all the world's coffee, making it the largest consumer in the world. But few Americans realize that agriculture workers in the coffee industry often toil in what can be described as "sweatshops in the fields." Many...

The population of California is approximately 38 million. If you were in charge of making license plates for California, describe the method you would use to ensure you would have enough license plates. Assume that you may use letters and numbers to creat...

If a mother has three bananas, two pears, and two oranges, in how many different ways can she give the fruit to her daughter in one week, one piece of fruit per day?

How would you prepare pure dry crystals of potassium trioxocarbonate (v)

2. Which is the smallest? (a) -1, ****** (b) -1/2, (c) 0, (d) 3.

Answers

The following answers were posted by visitors named Jenifer.

what occurs during the operation of a voltaic cell based on the following reaction?..... Ni (s) + Pb2+ (aq) --> Ni2+ (aq) + Pb (s)

is there a formula to this out ms Sue, oh thanks you're always awesome

It is really helpful and easy to understand. Thank u so much. It made me so easy to complete my home work. It is 42 only and not 4.2 . Once again, thank you so much!!!

its because you blood cells get hot and it makes your blood boil

I’m only in 3rd grade please help which is correct?

wait? so what is it im really confused :/

need help is correct 100%