Math
 👍
 👎
 👁
 ℹ️
 🚩

 👍
 👎
 ℹ️
 🚩

 👍
 👎
 ℹ️
 🚩
Respond to this Question
Similar Questions

chemistry
how many "particles in solution" will form from each sucrose (C12H22O11) molecule added to water? Explain. I don't understand where I am supposed to start... What do I need to know to do this problem? thank you

APChem
Hi I tried to understand this but I don't know why the answer is B: Which one of the following pairs cannot be mixed together to form a buffer solution: A) NaC2H3O2, HCl B)RbOH, HBr C) NH3, NH4Cl D) H3PO4, KH2PO4 E) KOH, HF The

Algebra
Simplify the expression 5+i/2i I typed this problem into mathway and they told me the answer was 1/2+5i/2 but wouldn’t show me how they got it. They said to (“multiply by the conjugate and simplify”) but I have no clue on

Algebra
Simplify the complex fraction and show all the steps that you used to solve this problem: 3x7/x^2/ x^2/2+2/x So it's kinda confusing but the x^2/2+2/x go under the first x^2 The answer I got was 2(3x7) / x(x^3+4) I just don't

exponents
simplify the following. leave answers with positive exponents 1) c^2 x c^7= c^9 2) (2w^2 x^4)^3= (2w^5 x^7) 3)(a^4)^12= a^16 4) 28x^2/ y^9= i don't undestand this 5) (3b)^3= 3b^4 6) x^14/x^6= x^8 7) 977^0= 977 8) (x/y)^8= i don't

physics
Four point charges are located at the corners of a square with sides of length a. Two of the charges are +q, and two are q. Find the magnitude and direction of the net electric force exerted on a charge +Q, located at the center

MATH HELP!
I HAVE 19 COINS TO MAKE A DOLLAR. THE COINS ARE 9 DIMES AND 10 PENNIES. THE NEXT PROBLEM SAYS USE HALF AS MANY DIMES AS PENNIES STILL MAKING A DOLLAR WITH 19 COINS. SOMEONE PLEASE EXPLAIN BECAUSE I REALLY DON'T UNDERSTAND!!!!! THX

Math
9. how you would convert the repeating, non terminating decimal to a fraction? explain the process as you solve the problem. 0.1515 I don't understand this question can someone help explain this?

Math Completely confused!
Simplify each expression (where possible) and write the answer without using negative or fractional exponents. Assume that X>0. a. 8x^(1/3) b. (8x)^(1/3) c. (8x)^(1/3) d. (3x^(3/4))(16x)^(1/4) e. (x^(1/2)) / (x^(5/2) so far my

GENERAL CHEMISTRY
CALCULATE THE pH AND HYDROLYSIS IN 0.10 M AlCl3 SOLUTION.Ka = 1.2 X 105 FOR [Al(OH2)6]+3,OFTEN ABBREVIATED Al+3.TELL WHETHER pH IS ACID OR BASE.GIVE IONIC EQUATION. Help us a little by telling us how much you know to do and

Tutor
Hi, I am a student a Michigan's connections academy and I need a tutor to help me out with some types of math, science, social studies. And a few others some stuff I don't understand and all of my teachers don't explain very good

Chem 1120
The KC for the reaction I2 > 2I is 3.8 x 10 ^ 5 at 727 degrees C. Calculate Kc and Kp for the equilibrium of 2I > I2 at the same conditions. I don't understand how to set up or solve this problem. I know Kc=[I]^2 / [I2] =