subject

Chemistry, 24.12.2019 15:31 pishoy9357

Mendeleev saw trends in the physical and chemical properties of elements when he organized them by

ansver

Answers: 2

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 16:30

An atom with 7 protons, 6 neutrons, and 7 electrons has an atomic mass of amu. (enter a whole number.) numerical answers expected! answer for blank 1:

Answers: 3

question

Chemistry, 22.06.2019 18:50

Which of the following is a conclusion that resulted from ernest rutherford’s scattering experiment? (will mark brainliest) a. the nucleus is negatively charged b. the atom is a dense solid and is indivisible c. the mass is conserved when atoms react chemically d. the nucleus is very small and the atom is mostly empty space

Answers: 3

question

Chemistry, 23.06.2019 03:50

Show how to convert the temperature 84.7° c to kelvin. include all steps and label the final answer.

Answers: 1

question

Chemistry, 23.06.2019 12:00

Which element has the largest atomic radius? a. asb. nc. pd. sb

Answers: 2

You know the right answer?

Mendeleev saw trends in the physical and chemical properties of elements when he organized them by...

Questions

question

History, 16.10.2019 01:00

what problems do developing nations face when they are attempting to transition from a traditional economy to one that is more industrially developed?...

question

English, 16.10.2019 01:00

Someone who's brilliant - leonardo da vinci was one. it has to start with the letter g...

question

English, 16.10.2019 01:00

Which of the following arranges the wordds in correct alphabetical order adapt accuse accept absolute...

question

Business, 16.10.2019 01:00

Besides the elderly and retired, who can benefit from social security...

question

English, 16.10.2019 01:00

What word best the reader understand the meaning of the word impudent in paragraph 2 of "new mistress"?...

question

Biology, 16.10.2019 01:00

Amutation that prevents the catabolite activator protein (cap) from binding to the lac operon promoter will result in...

question

Biology, 16.10.2019 01:00

What is the role of sensory neurons in the breakdown of food? sensory neurons digest carbohydrates in the digestive tract. sensory neuron...

question

Social Studies, 16.10.2019 01:00

An important characteristic of the earliest permanent human settlements was that a. predators were eradicated b. infant mortality was al...

question

Mathematics, 16.10.2019 01:00

For a school play the teacher asked the class to set up chairs in 20 rows with 25 chairs in each row . after setting up all the chairs they were 5 cha...

question

English, 16.10.2019 01:00

Which one of the following phrases contains vivid words that create imagery? a. cotton-like clouds b. sang a solo c. traveled far

question

History, 16.10.2019 01:00

Which supports the idea that france was first unsure about who would win the war? a. it withdrew from its caribbean colonies. b. it first...

question

History, 16.10.2019 01:00

What was james k. polk's campaign slogan in the 1844 election? what did this slogan mean?...

question

Mathematics, 16.10.2019 01:00

If we divide the polynomial x4 + 4x3 + 2x2 + x + 4 by x2 + 3x, what will be the remainder?...

question

Chemistry, 16.10.2019 01:00

Atrain travels 99 km in two hours and then 72 km in two hours what is it’s average speed...

question

Mathematics, 16.10.2019 01:00

Add fraction 6 4/5 + 3 7/10 how do i add this fraction...

question

Mathematics, 16.10.2019 01:00

20 points! which transformations are rigid motions? check all that apply! question options: dilati...

question

Physics, 16.10.2019 01:00

An ideal gas is contained in a container of volume v at temperature t. if the volume is doubled at a constant pressure, what will be the change in tem...

question

English, 16.10.2019 01:00

Read the following sentence: all women love chocolate. which type of statement is the above sentence? a. a fact b.

question

Mathematics, 16.10.2019 01:00

Jamal worked 6 hours and packed 9 cartons. korva worked 4 hours and packed 7 cartons. who packed the most cartons per hour?...

question

Biology, 16.10.2019 01:00

How do the various characteristics of animal skulls indicate the importance of one sense over another?...

More questions: Chemistry Another questions

Questions on the website: 13722363