subject

Chemistry, 08.04.2021 20:50 pearfam98

What is the velocity of a car that went a distance of 400ft in 25 seconds?

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 21.06.2019 22:30

Which of these properties, used alone, would be least useful in identifying most minerals? a. color b. luster c. streak d. density

Answers: 2

question

Chemistry, 22.06.2019 01:30

Phosphorous acid, h3po3(aq) , is a diprotic oxyacid that is an important compound in industry and agriculture. the values of phosphorous acid are 1.30 6.70 calculate the ph for each of the given points in the titration of 50.0 ml of 1.5 m h3po3(aq) with 1.5 m koh(aq) .

Answers: 3

question

Chemistry, 22.06.2019 04:30

The big bang nucleosynthesis theory states that elements were produced in the first few minutes of the big bang while elements have their origins in the interiors of stars, forming much later in the history of the universe.

Answers: 1

question

Chemistry, 22.06.2019 10:00

3. how much energy in joules is required to evaporate .0005 kg of liquid ammonia to vapor at the same temperature? 4. how much energy ( in megajoules ) is given up by .75 kg of water at 0c when it freezes to form ice at 0c? 5. explain how heat works between and at critical temperatures?

Answers: 2

You know the right answer?

What is the velocity of a car that went a distance of 400ft in 25 seconds?...

Questions

question

Mathematics, 05.06.2020 05:58

Part A: Solve the equation 4(x + 5) = 9x + 4x − 34, and show your work. (5 points) Part B: Use this list of properties to justify each step of your m...

question

Mathematics, 05.06.2020 05:58

Erin built a wooden box to hold hay on her farm. Hay costs $14dollar sign, 14 per cubic meter. How much will it cost to completely fill the box with h...

question

Biology, 05.06.2020 05:58

Ohmmeters measure resistance. Remove the battery and attach the terminals of the Ohmmeter to the ends of the circuit, where the battery used to be att...

question

Mathematics, 05.06.2020 05:58

On a coordinate plane, a circle has a center at (0, 0). Point (3, 0) lies on the circle. Distance formula: StartRoot (x 2 minus x 1) squared + (y 2 m...

question

Mathematics, 05.06.2020 05:58

Consider the expression below. 9 + 4(x + 2) - 3x Select the term that best describes "3" in the given expression. OA. coefficient

question

Mathematics, 05.06.2020 05:58

On a coordinate plane, lockers is 5 units to the left and 3.5 units up. Water fountain is 2.5 units to the left and 3 units up. Bleachers is 1.5 units...

question

Mathematics, 05.06.2020 05:58

On a multiple-choice test, each question has 4 possible answers. A student does not know the answers to three questions, so the student guesses. What...

question

Mathematics, 05.06.2020 05:58

On a coordinate plane, triangle L M N has points (2, 1), (1, 1), (1, 3). Triangle L prime M prime N prime has points (negative 4, negative 4), (negati...

question

Mathematics, 05.06.2020 05:58

On a winter morning, the temperature In Pittsburgh Is -13°F and the temperature in Cleveland Is-10°F. On the same morning, the temperature in Chicago...

question

English, 05.06.2020 05:58

To What does the photograph of the anaerobic digester silos and its caption help the reader understand? A. Microbes are used to make meth...

question

Chemistry, 05.06.2020 05:58

Which best describes a swimming pool? A. It is a solute. B. It is a solvent. C. It is a solution. D. It...

question

Social Studies, 05.06.2020 05:58

Refer to the diagram above and explain how banks make a profit....

question

History, 05.06.2020 05:58

How does the conduct of holy prophet Muhammad pbuh in the battle of badr provide a model for Muslims today when they face difficulties...

question

Mathematics, 05.06.2020 05:58

Figure A maps to figure B with a scale factor of 2/7...

question

English, 05.06.2020 05:58

How does the conduct of holy prophet Muhammad pbuh in the battle of badr provide a model for Muslims today when they face difficulties??...

question

History, 05.06.2020 05:58

Notice that the text states that ""Many countries that adopted command economies suffered."" What details from the text support this statement?...

question

Physics, 05.06.2020 05:58

Non-living factors in an ecosystem are biotic abiotic antibiotic...

question

Mathematics, 05.06.2020 05:58

Now, when you click ROLL, the simulator will keep track of the average of all rolls so far. For example, if you roll 2 and then 4, the average will be...

question

Mathematics, 05.06.2020 05:58

Observa las dimensiones del siguiente portarretrato, y escribe la expresión que determina el área disponible para la fotografía del portarretrato....

question

Mathematics, 05.06.2020 05:58

Help please ❗️ Which equation can be used to determine the distance between the origin and (-2, 4)? d-V (0-2)+(0-4)2 d-V10-1-2))+(0-(-4))...

More questions: Chemistry Another questions

Questions on the website: 13722367