Recent activity by Mahmoud Fayez

Recent activity by Mahmoud Fayez

The boiling point elevation of carbon tetrachloride is 4.95* C/m. The density of carbon tetrachloride is 1.584 g/cm^3. The normal boiling point of carbon tetrachloride is 76.8*C. Calculate the boiling

answered Dec 9, 2024

1 answer 103k views

What were suleimans philosphoes on diplomacy

asked Nov 21, 2024

1 answer 177k views

Polymers are long chains ⛓️ of covalent bonds. Can similar structures exist for ionic and/or metallic bonding? They don't have to be as useful. I know there can be polymers with ionic bonds in them, but

asked Nov 20, 2024

1 answer 39.1k views

A kindergarten teacher uses bright-colored chalk to write individual letters on sheets of black construction paper. Students take turns pointing a flashlight at and naming the letter on each sheet. Which

asked Oct 21, 2024

1 answer 91.2k views

Find the explicit rule for the sequence of values, a⁵ = 25 a¹¹ = 85

asked Oct 11, 2024

1 answer 18.8k views

What is the slope of the line passing through the points (-8,6) and (-2,0)?

asked Sep 28, 2024

1 answer 67.8k views

The sides of the quadrilateral are consecutive numbers. If the perimeter is 160, how long is each side?

asked Aug 17, 2024

1 answer 153k views

Each atom of the periodic table is

asked Jul 28, 2024

1 answer 206k views

In Article III which branch of government was given the power to determine the structure of the courts?

asked Jul 22, 2024

1 answer 98.7k views

An ______ uniquely identifies processes and is used to provide address space protection for that process. a) Address space locator b) Address space identifier c) Address process identifier d) None of these

asked Jul 19, 2024

1 answer 49.9k views

aggregate demand is determined by adding up the spending oft a. domestic consumers who buy goods and services produced in the united states. b. domestic consumers and firms that buy goods and services

asked Jun 3, 2024

1 answer 223k views

A medical nurse is caring for a patient with type 1 diabetes. The patient's medication administration record includes the administration of regular insulin three times daily. Knowing that the patient's

asked Mar 12, 2024

1 answer 2.2k views

The addition of 0.3800 L of 1.150 M KCl to a solution containing Ag+ and Pb2+ ions is just enough to precipitate all of the ions as AgCl and PbCl2. The total mass of the resulting precipitate is 62.30

answered Mar 9, 2024

2 answers 155k views

In the Stages of Change Model, what does "Acknowledging that there is a problem but not yet ready or sure of wanting to make a change" refer to?

answered Feb 10, 2024

1 answer 112k views

(3,4) (3,9) Slope intercept form

asked Dec 9, 2023

2 answers 14.7k views

How do you solve this??

asked Oct 11, 2023

1 answer 160k views

Find the domain and range of the relation. Express your answer in interval notation

answered Jul 29, 2023

1 answer 160k views

5. Draw the two possible structural formulas for a four-carbon chain that contains one double bond.

answered Jun 29, 2023

1 answer 120k views

How was the Julian calendar more accurate than the Roman calendar? Check all that apply. A. It was based on the phases of the moon. B. It measured a year as 365.25 days. C. It required a group of people

answered Mar 30, 2023

1 answer 41.2k views

A golf ball weighs about 45.9 grams. About how many ounces would a dozen golf balls weigh?

answered Mar 19, 2023

1 answer 74.4k views

Search QAmmunity.org