subject

Chemistry, 23.02.2021 17:00 dondre54

If you place a piece of iron at 90 °C into water that is 25 °C, in which direction heat will flow?

ansver

Answers: 2

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 02:30

Which piece of equipment would me most useful for measuring the volume of some water? a. pan balance b. graduated cylinder c. tweezers d. flask quick

Answers: 2

question

Chemistry, 22.06.2019 11:00

The number to the right of an element's symbol (ex. c-12) identifies the of an isotope.

Answers: 1

question

Chemistry, 22.06.2019 16:00

As changes in energy levels of electrons increase, the frequencies of atomic line spectra they emit

Answers: 2

question

Chemistry, 22.06.2019 16:10

Given the following equation: 2a1 + 3mgcl2 --> 2alcl3 + 3mg how many moles of aluminum chloride are produced from 2.5 moles of magnesium chloride?

Answers: 1

You know the right answer?

If you place a piece of iron at 90 °C into water that is 25 °C, in which direction heat will flow?...

Questions

question

Advanced Placement (AP), 21.10.2019 19:10

1. how did indian religion differ from the cultural traditions in china?...

question

Biology, 21.10.2019 19:10

Which of the following best describes the difference between selective breeding and natural selection? a selective breeding is the...

question

Biology, 21.10.2019 19:10

Definitions of polarity, cohesion, and adhesion...

question

Mathematics, 21.10.2019 19:10

Michael uses a blend of dark chocolate and milk chocolate to make the ice cream topping at his restaurant. he needs to buy 100kg chocolate in total fo...

question

English, 21.10.2019 19:10

Urgently! you need to do the tasks (a-c). you so much!

question

Mathematics, 21.10.2019 19:10

Sixty-five pounds of candy was divided into four different boxes. the second box contained twice the amount of the first box. the third box contained...

question

History, 21.10.2019 19:10

What changes occurred in greece during the dark age?...

question

Biology, 21.10.2019 19:10

In nature, the elements oxygen and hydrogen are usually found as gases with the formulas o2 and h2. why? are they compounds? are they molecules?...

question

History, 21.10.2019 19:10

Who came to power after the death of julius caesar and eventually became rome's first emperor? tiberius nero octavian antony...

question

Computers and Technology, 21.10.2019 19:10

Alan wants to buy camera support equipment that would provide mechanical support to his camera and which could also store extra battery power. which p...

question

Mathematics, 21.10.2019 19:10

Find all solutions to the given equation: (2x − 2)(3x +1)(x − 1) = 0...

question

History, 21.10.2019 19:10

Which is not a contributing factor to the european discovery of lands in the western hemisphere?...

question

English, 21.10.2019 19:10

Use the context clues to find the definition for the word excluded as it is used in these sentences....

question

Mathematics, 21.10.2019 19:10

Find two different polynomial functions that have zeros at 1, 3, and 5 of multiplicity 1....

question

Mathematics, 21.10.2019 19:10

If p, q, r, s are nonzero numbers, find the solutions to the equation (px+ q)(rx +s) =0 in terms of p, q,r, s...

question

Mathematics, 21.10.2019 19:10

How to find the determinant of this question

question

Mathematics, 21.10.2019 19:10

Given thre points a, b, c, where c is the midpoint of a and b a. if a = −5 + 2i and c = 3 + 4i, find b. b. if b = 1 + 11i and c = −5 + 3i,...

question

English, 21.10.2019 19:10

2.) review the passage and select the best answer below: how is the text organized by the author? group of answer choices t...

question

Mathematics, 21.10.2019 19:10

Solve x/x=1 for x over the set of all nonzero real numbers. describe the solution set in words, in set notation, and graphically....

question

Mathematics, 21.10.2019 19:10

Johnny rotated the initial ray through theta degrees, found the intersection of the terminal ray with the unit circle, and calculated that sin(t...

More questions: Chemistry Another questions