subject

Chemistry, 21.10.2021 14:00 kkeith121p6ujlt

ПОМОГИТЕ ПОЖАЛУЙСТА СРОЧНО РЕШИТЬ 2 ВАРИАНТ

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 04:00

Tin has ten stable isotopes. the heaviest, 124sn, makes up 5.80% of naturally occuring tin atoms. how many atoms of 124sn are present in 82.0 g of naturally occurring tin? what is the total mass of the 124sn atoms in this sample?

Answers: 3

question

Chemistry, 22.06.2019 04:30

This question is about electrolysis. metal spoons can be coated with silver. this is called electroplating. suggest one reason why spoons are electroplated?

Answers: 1

question

Chemistry, 22.06.2019 05:30

According to periodic trend, which of the following most likely has the highest ionization energy? kr be ni sc

Answers: 3

question

Chemistry, 22.06.2019 07:10

Which of these conditions most likely produces an unstable isotope?

Answers: 2

You know the right answer?

ПОМОГИТЕ ПОЖАЛУЙСТА СРОЧНО РЕШИТЬ 2 ВАРИАНТ...

Questions

question

Mathematics, 21.08.2019 23:20

What is the probability of drawing an even numbered card, keeping it, and then drawing another even numbered card from a stack of 24 cards numbered 1...

question

Mathematics, 21.08.2019 23:20

Fill in the table using this function rule. y=-4x+3...

question

Mathematics, 21.08.2019 23:20

(25 points) how do i structure this properly? i don't understand the way they are wanting me to do this, but i got the right answer which is 0.61 *...

question

Mathematics, 21.08.2019 23:20

Passes through (8,-6) perpendicular to 2x- y =4...

question

Mathematics, 21.08.2019 23:20

What are two lines in the same plane that do not intersect? a) angle b) line segment c) parallel lines d) perpendicular lines...

question

Mathematics, 21.08.2019 23:20

What construction is shown in the diagram? a. the bisector of angle acd. b. the midpoint of stack line df. c. the perpendicular bis...

question

Mathematics, 21.08.2019 23:20

Next unit 2 - pretest 10 type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction ba...

question

English, 21.08.2019 23:20

What is considered to be america’s first big business that with the development of other industries...

question

Mathematics, 21.08.2019 23:20

50 which mathematical symbol would best fill in the blank to compare the two real numbers? (4 points) square root of 7 14/5 ≈ >...

question

Mathematics, 21.08.2019 23:20

Each side of a regular octagon has a length of 3 meters. what is the perimeter of the octagon?...

question

Mathematics, 21.08.2019 23:20

Astudent completed a lab report. which correctly describes the difference between the "question" and "hypothesis" sections of her report? ...

question

Spanish, 21.08.2019 23:20

Plz i forgot the personality traits in spanish what do you think are the most important qualities for a best friend to have? what would he or...

question

Mathematics, 21.08.2019 23:20

In general, what does mu subscript d represent? a. the mean of the means of each matched pair from the population of matched data b. the difference o...

question

Mathematics, 21.08.2019 23:20

Jamal is completing a math problem and represents the expression −5 5/7+8−3 2/7 with a single rational number as shown in the steps below. justify eac...

question

Business, 21.08.2019 23:20

Identify the correctly written compound sentences. check all that apply. success in the global market requires at least a basic understanding of inter...

question

Mathematics, 21.08.2019 23:20

In the distant future, two space travelers, jeff and jane, are approaching planet tuvok which orbits another star in our milky way galaxy. planet tuvo...

question

Chemistry, 21.08.2019 23:20

Identifying the single solution to a situation or problem is a crucial element of critical thinking. select the best answer from the choices provided...

question

Social Studies, 21.08.2019 23:20

In the republic of bokenton, natives are resistant to change and do not like to take risks. they value job security and retirement benefits. in additi...

question

English, 21.08.2019 23:20

In “the leap,” what does the narrator suggest is the main reason that her mother, now blind from cataracts, can still safely negotiate her new hampshi...

question

Social Studies, 21.08.2019 23:20

Irwin is unsure of how to handle a conflict with his girlfriend wenshu. she wants to spend their vacation with family while he would like to take a tr...

More questions: Chemistry Another questions