subject

Chemistry, 12.02.2021 02:10 djemdn

Question 5 5 pts
Calculate the mass of hydrogen formed when 1.21 mol of aluminum reacts with 4.5 mol of
hydrochloric acid according to the balanced equation:
2 Al +6 HCI — 2 AlCl3 + 3 H2
Previous
Next >

ansver

Answers: 3

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 06:30

Three cards with holes are arranged in a straight line. a light is shined through the first card’s hole and travels through all three cards. what does this tell you about light rays? a) that light is reflected b) that light is refractive c) that light travels in a straight line d) that light does not travel in a straight line

Answers: 1

question

Chemistry, 22.06.2019 09:00

Acrystal that absorvd water from air is (blank)a. aqueousb. homogenousc. hygroscopicd. efflorescent

Answers: 1

question

Chemistry, 22.06.2019 13:00

Asubstance is a good conductor of electricity which of the following best explains a probable position of the substance in a periodic table

Answers: 3

question

Chemistry, 23.06.2019 01:30

The solubility of barium nitrate is 9.02 g/100 g h2o at 20°c. a 15.2 g sample of barium nitrate is added to 200.0 g of water at 20°c. is the solution saturated, unsaturated, or supersaturated? a. unsaturated b. saturated c. supersaturated

Answers: 1

You know the right answer?

Question 5 5 pts
Calculate the mass of hydrogen formed when 1.21 mol of aluminum reacts with...

Questions

question

English, 22.07.2019 23:40

Read the following excerpt from frederick douglass's autobiography: i had the strongest desire to see baltimore. cousin tom, though not fluent in spe...

question

English, 22.07.2019 23:40

What words of caution does banquo speak to macbeth about the witches prophecies...

question

English, 22.07.2019 23:40

Which lines from the raven by edgar allen poe show that the same speaker has lost hope of ever being able to move on and recover from the pain of losi...

question

Health, 22.07.2019 23:40

Toxins from seafoods, mushrooms, and molds present the greatest potential for:...

question

Social Studies, 22.07.2019 23:40

One of the ways the senate and house of representatives are different is that the...

question

Mathematics, 22.07.2019 23:40

What is the solution of the system? use the elimination method. {4x+2y=182x+3y=15...

question

Geography, 22.07.2019 23:40

Which statement best describes the process of erosion? a)people move from one area to another. b)wind, water, and ice wear down and carry away rock,...

question

Mathematics, 22.07.2019 23:40

How do you graph a linear function in slope-intercept, point-slope, and standard form?...

question

Mathematics, 22.07.2019 23:40

The u- drive company charges $20 per day plus 22 cents per mile driven. for a one- day trip, louis paid a rental fee of $66.20. how many miles did he...

question

Chemistry, 22.07.2019 23:40

How will the concentration of h+ and oh− ions change when a substance with a ph 3.2 is added to water? both h+ and oh− will increase both h+ and oh−...

question

Biology, 22.07.2019 23:40

An athletic is tested at an olympic event and steroids are found in the bloodstream. which class of biologically important molecules are strip steroid...

question

Mathematics, 22.07.2019 23:40

1.what is -20 divided by 4/5 a.-25 b.-16 c.-1/10 d.-1/25 2.what is -5/8 divided by 9/10 a.-25/36 b.-9/10 c.-35/80 d.-1/36 4. what is -3/4 divided by...

question

Mathematics, 22.07.2019 23:40

What is the value of n? −6.5(n−5)=18.2 enter your answer in the box....

question

English, 22.07.2019 23:40

Explain george washinhtons view on bigotry establish patels point of view...

question

Mathematics, 22.07.2019 23:40

Kayla buys a shirt originally priced at $14.00, a pair of jeans originally priced at $25.00, and a pair of shoes originally priced at $40.00. how much...

question

Mathematics, 22.07.2019 23:40

(-1, -30) a solution of y = 10x? a) true b) false...

question

Mathematics, 22.07.2019 23:40

()joe has a savings account and a credit card. he has $422 saved in his savings account and has purchased $524 worth of merchandise on his credit card...

question

English, 22.07.2019 23:40

Identify the sentence that correctly uses singular and plural nouns. a. we have an infestation of mouses. b. because women and children are given pr...

question

Business, 22.07.2019 23:40

An investment bank has a position vacant for the post of finance manager. which three skills will they look for in their candidates? a. creativity b....

question

Mathematics, 22.07.2019 23:40

Ezekiel was having a pizza party, so he bought 7 pizzas, each with 8 slices. unfortunately, word of his party got out, and the party got out of contro...

More questions: Chemistry Another questions

Questions on the website: 13722363