subject

Chemistry, 06.02.2021 18:30 beckyroof5158

Plz help me

Plzzzzzzzzzzzzz help me

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 01:30

If 34.2 grams of lithium react with excess water, how many liters of hydrogen gas can be produced at 299 kelvin and 1.21 atmospheres? 2 li (s) + 2 h2o (l) yields 2 lioh (aq) + h2 (g)

Answers: 3

question

Chemistry, 22.06.2019 14:20

You have a liquid that exhibits diltancy. you want to pour it from a bottle. what should you do to the bottle before pouring

Answers: 1

question

Chemistry, 23.06.2019 01:30

Which conclusion fits the data in the table? a. heat chemically changes chocolate and margarine. b. all solids become liquid at 100°f. c. removing heat from a substance it to melt. d. matter may change shape when it is heated.

Answers: 1

question

Chemistry, 23.06.2019 03:00

In november 1987, a massive iceberg broke loose from the antartic ice mass and floated free in the ocean. the chunk of ice was estimated to be 98 mi long, 25 mi wide, and 750 ft thick. a typical backyard swimming pool contains about 24,000 gallons of water. how many of these pools could you fill from the water in this iceberg? (assume the iceberg is a rectangular solid of the above dimensions and consists of water only). express answer in scientific notation.

Answers: 1

You know the right answer?

Plz help me
...

Questions

question

Business, 12.07.2019 06:10

Goals that are overly ambitious can discourage employees and decrease motivation, yet the idea of stretch goals is proposed as a way to get people fir...

question

Physics, 12.07.2019 06:10

Acoil 4.00 cm in radius, containing 500 turns, is placed in a uniform magnetic field that varies with time according to b = 10.0120 t> s2t + 13.00...

question

Mathematics, 12.07.2019 06:10

The data is given as follow. xi: 2 6 9 13 20 yi: 7 18 9 26 23 the estimated regression equation for these data is = 7.6 + .9x. (a) compute sse, sst,...

question

Chemistry, 12.07.2019 06:10

Gwhich r group would most likely be found in a hydrophobic area of the tertiary structure of a globular protein? which r group would most likely be f...

question

English, 12.07.2019 06:10

Both molecules and compounds are made up of what...

question

Mathematics, 12.07.2019 06:10

The figure below shows a triangular piece of cloth: triangle abc has angle abc equal to 90 degrees and angle bac equal to 38 degrees. length of ac is...

question

English, 12.07.2019 06:10

Ineed figuring out the key events and the conflict in the first chapter of the odyssey i have some stuff but i am not sure if it’s correct...

question

English, 12.07.2019 06:10

Two or more atoms joined together by shared electrons from what...

question

Mathematics, 12.07.2019 06:10

Hasan is painting a spherical model of a human cell for his science class. he uses 100π square inches of paint (in one coat) to evenly cover the outsi...

question

Mathematics, 12.07.2019 06:10

Let's say that you are interested in opening an inverstment account that you will keep for at least 20 years. compare the future values of that accoun...

question

Mathematics, 12.07.2019 06:10

Apolygon has the coordinates a(2, 0), b(4, 0), c(5, -2), and d(1, -2). determine the coordinates of the image after it is rotated 180° about the...

question

History, 12.07.2019 06:10

How did renaissance ideas and humanism impact the scientific revolution?...

question

Mathematics, 12.07.2019 06:10

Aball is dropped from a certain height. the function below represents the height f(n), in feet, to which the ball bounces at the nth bounce: f(...

question

Mathematics, 12.07.2019 06:10

What is the answer to this question?...

question

Biology, 12.07.2019 06:10

Which generation showed the greatest frequency of having one of each allele?...

question

English, 12.07.2019 06:10

Which group of european immigrants was forced to settle in colonial america? convicts quakers catholics germans...

question

Biology, 12.07.2019 06:10

Which generation showed the greatest frequency of having one of each allele?...

question

Social Studies, 12.07.2019 06:10

Melissa’s mother, rita baker, shows up shortly after the hospital receives melissa’s letter requesting release of her information to her attorney agai...

question

Computers and Technology, 12.07.2019 06:10

Write a program that prompts the user to input a string. the program then uses the function substr to remove all the vowels from the string. for examp...

question

Mathematics, 12.07.2019 06:10

Let x1,x2,x3 and x4 denote the four roots of the equation x^4 +kx^2+90x-2009=0. if x1x2=49. find the value of k....

More questions: Chemistry Another questions

Questions on the website: 13722363