Questions by Sherif ElKhatib

Questions by Sherif ElKhatib

Is dissolving salt in water a physical or chemical change?

asked May 19, 2023

2 answers

0 votes

157k views

If the ratio of red objects to blue objects is 3 : 1, what precent of the objects are red?

asked May 14, 2023

1 answer

2 votes

44.3k views

if fossil fuel burning rates dont change, predict how this will impact the carbon cycle and global climate change by the year 2070.

asked Apr 14, 2023

1 answer

4 votes

228k views

¡Tú _______________________ (correr) muy rápido!

asked Jan 8, 2023

1 answer

11 votes

147k views

What body of water separates Iran and Saudi Arabia?

asked Sep 26, 2022

1 answer

22 votes

154k views

Pls pls pls help help pls

asked Sep 18, 2022

2 answers

3 votes

141k views

A. Commutative Property B. Definition of Linear Pair C. Symmetric Property of Congruence D. Definition of Supplementary (HELPPP pls)

asked Sep 17, 2022

1 answer

2 votes

207k views

Define: probability sample a) every possible sample of a given size has the same chance to be selected. b) the explanatory variable(s) in an experiment. c) gives each member of the population a known chance

asked Jul 16, 2022

1 answer

2 votes

114k views

If 4 moles of O2 and 8 moles of N2 occupy a 12 L container at a pressure of 6 atm, what is the partial pressure of N2?

asked Jun 17, 2022

1 answer

4 votes

81.3k views

Protid không phải là thành phần của

asked May 21, 2022

1 answer

3 votes

145k views

Which value of h make the equation true? 2.3 + h = 7.8

asked Feb 25, 2022

1 answer

14 votes

69.9k views

Patulong po AHAHAHAHHAH

asked Jan 21, 2022

1 answer

0 votes

36.8k views

Yuh! Get into it! HEHEHEHEHEHEHEHEHEEHEHEHHEEHEHEHEHEHEHEHEHEHEHEHEHEHEHEHEHEHEHEHEHEHEHEHEHEHEHEHE. Fank u mhm. Yuh.

asked Jan 7, 2022

2 answers

3 votes

22.4k views

What's the equation for slope (0,5) and (4,1)

asked Nov 12, 2021

1 answer

1 vote

234k views

Whats a good story to write

asked Oct 17, 2021

1 answer

2 votes

226k views

A scientist wants to predict the weather which of the following spheres should he most directly study

asked Sep 8, 2021

1 answer

2 votes

123k views

Tia has a sample of pure gold (Au). She weighed the sample and the result was 25.0 grams. Tia wants to determine the number of atoms in the sample. Calculate the number of atoms in 25.0 g of pure gold.

asked Sep 5, 2021

2 answers

3 votes

96.1k views

Ride and average of 15mph for 30 miles, how long does it take?

asked Jul 21, 2021

1 answer

4 votes

14.1k views

87.100 - (6.34 - 10^1) =

asked May 25, 2021

1 answer

5 votes

11.1k views

(MEXICO) Identify the geographical sites on this map Acapulco Belice Cancún Ciudad de Mexico Estados Unidos Golfo de Mexico Guatemala Mérida Monterrey Puebla Tijuana

asked May 17, 2021

1 answer

1 vote

84.5k views

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