subject
Chemistry, 25.03.2020 08:33 nananna90

Calculate the amount of energy released when 2,064 g of water are cooled from 92 ˚C to 45˚C. The specific heat of water is 4.184.

ansver
Answers: 3
Show answers

Another question on Chemistry

question
Chemistry, 21.06.2019 17:30
Aaspirin has a density of 1.40 g/cm^3 what is the volume in cubic centimeters of a tablet weighing 320 mg?
Answers: 3
Answer
question
Chemistry, 22.06.2019 07:00
The variability in marine salinity between habitats does not impact the fish living there. select the best answer from the choices provided t f
Answers: 1
Answer
question
Chemistry, 22.06.2019 22:00
Scientists often have to deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 × 10-4 millimeters. express each number in an alternate form.
Answers: 1
Answer
question
Chemistry, 22.06.2019 22:30
Molecular iodine, i2(g), dissociates into iodine atoms at 625 k with a first-order rate constant of 0.271 s−1. part a part complete what is the half-life for this reaction?
Answers: 3
Answer
You know the right answer?
Calculate the amount of energy released when 2,064 g of water are cooled from 92 ˚C to 45˚C. The spe...
Questions
question
Mathematics, 13.04.2020 18:59
Use a letter to represent the unknown Twenty packs of fruit snacks come in a box. Each pack weighs 6 ounces. Students eat some. There are 48 ounces of...
question
Social Studies, 13.04.2020 18:59
Journal of an American colonist IS A PRIMARY OR SECONDARY SOUCE...
question
Social Studies, 13.04.2020 18:59
Nullification is best defined as A. an opposition to a tariff imposed by the government. B. the belief that states should have certain rig...
question
Social Studies, 13.04.2020 18:59
Why is using a budget beneficial?1. Helps to keep track of the money you receive2. Helps to prioritize your spending3. Helps reach s...
question
Biology, 13.04.2020 18:59
If s denotes smooth and s denotes curly b denotes black and b denotes chestnut classify the alleles according to their types...
question
Health, 13.04.2020 18:59
Is it true that the connective tissue has calcium salt...
question
Mathematics, 13.04.2020 18:59
Simplify.picture attached...
question
Health, 13.04.2020 18:59
The amount of alcohol in a person blood is called?...
question
English, 13.04.2020 18:59
What is malcoms initial attitude towards macduff? what is shown about malcom through the way he assesses macduffs sincerity...
question
History, 13.04.2020 18:59
Where are slaves born; on the plantation?...
question
Chemistry, 13.04.2020 18:59
Which of the following groups gets energy directly from an insect that it eats? Group of answer choices A. Producers
question
Mathematics, 13.04.2020 18:59
The length of a rectangular garden is three feet less than twice it’s width. If the perimeter of the garden is 42 feet, what is it’s length...
question
Mathematics, 13.04.2020 18:59
If a reaction requires 1.81mol of Ca, how many grams are needed...
question
Mathematics, 13.04.2020 18:59
Based on the graph, which inequality is correct for a number that is to the right of -4? (4 points) Group of answer choices
question
History, 13.04.2020 18:59
In the 17th century, Galileo proposed a hypothesis to explain how suction pumps work. Galileo’s hypothesis was disproved, but later it helped Torricel...
question
English, 13.04.2020 18:59
Using a graphic organizer may help you learn information better. Please select the best answer from the choices provided OT O...
question
English, 13.04.2020 18:59
Which explains how Langston Hughes's "I, Too, Sing America" alludes to Walt Whitman's "I Hear America Singing"? Hughes's poem uses Whitman...
question
Physics, 13.04.2020 18:59
What is the difference between cars in developed countries and cars in developing countries?...
question
Spanish, 13.04.2020 18:59
Pintan el mural. (1 point)...
question
Biology, 13.04.2020 18:59
A pond containing fish, frog, ducks, and lily pads is affected by pollution. What statement describes the animals that are most likely affected by the...
More questions: Chemistry Another questions
Questions on the website: 13722361
See results (0)