Question 1

Chemistry

In single replacement, what is the equation for when Hydrogen gas is passed over hot copper 2 oxide?

Asked by arwen46

Last updated by anonymous 12 years ago 11/3/2013 2:40 AM

Answers: 1

Question 2

Chemistry

In single replacement, what is the equation for when a small piece of sodium metal is added to distilled water?

Asked by arwen46

Last updated by anonymous 12 years ago 11/3/2013 2:38 AM

Answers: 1

Question 3

Math

4x^4y^3/2x^2y=

Asked by AnneS2

Last updated by anonymous 12 years ago 11/2/2013 12:15 PM

Answers: 1

Question 4

Math

9x^7y^8/3x^6y^5=

Asked by AnneS2

Last updated by anonymous 12 years ago 11/2/2013 12:14 PM

Answers: 1

Question 5

Math

15x^4y/5xy=

Asked by AnneS2

Last updated by anonymous 12 years ago 11/2/2013 12:11 PM

Answers: 1

Question 6

Math

4y^8/2y^7=

Asked by AnneS2

Last updated by anonymous 12 years ago 11/2/2013 12:10 PM

Answers: 1

Question 7

Math

6x^3y^10/3x^2y^5=

Asked by AnneS2

Last updated by anonymous 12 years ago 11/2/2013 12:08 PM

Answers: 1

Question 8

Math

(14x^5)(2x^2y^7)(4y^2)=

Asked by AnneS2

Last updated by anonymous 12 years ago 11/2/2013 12:06 PM

Answers: 1

Question 9

Math

(12x^6y)(xy^4)(3xy^2)=

Asked by AnneS2

Last updated by anonymous 12 years ago 11/2/2013 12:04 PM

Answers: 1

Question 10

Math

(9x^6) (5xy^7) (x^2y) =

Asked by AnneS2

Last updated by anonymous 12 years ago 11/2/2013 11:59 AM

Answers: 1

Question 11

Math

(x^3y^6)(10x^4y^8)(xy)=

Asked by AnneS2

Last updated by anonymous 12 years ago 11/2/2013 11:57 AM

Answers: 1

Question 12

Math

(9x) (4x^3) (2x^4y) =

Asked by AnneS2

Last updated by anonymous 12 years ago 11/2/2013 11:55 AM

Answers: 1

Question 13

Math

6xy/3y=

Asked by AnneS2

Last updated by anonymous 12 years ago 11/2/2013 11:53 AM

Answers: 1

Question 14

Math

8x^3y^3/2x^2y^3=

Asked by AnneS2

Last updated by anonymous 12 years ago 11/2/2013 11:50 AM

Answers: 1

Question 15

Math

16x^4y^5/4x^3y^2=

Asked by AnneS2

Last updated by anonymous 12 years ago 11/2/2013 11:47 AM

Answers: 1

Question 16

Math

5x^8y^2/1xy^2=

Asked by AnneS2

Last updated by anonymous 12 years ago 11/2/2013 11:43 AM

Answers: 1

Question 17

Math

3x^4/x=

Asked by AnneS2

Last updated by anonymous 12 years ago 11/2/2013 11:35 AM

Answers: 1

Question 18

Math

(xy) (6xy) (6x^2y^8) =

Asked by AnneS2

Last updated by anonymous 12 years ago 11/2/2013 11:34 AM

Answers: 1

Question 19

Math

(3xy)(11xy)(11y)=

Asked by AnneS2

Last updated by anonymous 12 years ago 11/2/2013 11:31 AM

Answers: 1

Question 20

Math

(8x^3y^3)(x^2y^4)(x^5y^13)=

Asked by AnneS2

Last updated by anonymous 12 years ago 11/2/2013 11:28 AM

Answers: 1

Question 21

Math

(9x^2y)(7xy^2)(5x)=

Asked by AnneS2

Last updated by anonymous 12 years ago 11/2/2013 11:26 AM

Answers: 1

Question 22

Math

(15x^2y)(x^9y)(11x^3y^7)=

Asked by AnneS2

Last updated by anonymous 12 years ago 11/2/2013 11:24 AM

Answers: 1

Question 23

Math

(3)(4x)=

Asked by AnneS2

Last updated by anonymous 12 years ago 11/2/2013 11:22 AM

Answers: 1

Question 24

Math

(xy^8)(7xy^3) =

Asked by AnneS2

Last updated by anonymous 12 years ago 11/2/2013 11:21 AM

Answers: 1

Question 25

Math

(3x)(4x^4y)=

Asked by AnneS2

Last updated by anonymous 12 years ago 11/2/2013 11:19 AM

Answers: 1

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