subject
Chemistry, 10.05.2021 18:50 tfracciscoramon

Determine the number of moles in 1.5 x 10^25
atoms of iron.

ansver
Answers: 1
Show answers

Another question on Chemistry

question
Chemistry, 22.06.2019 14:00
What was bohr’s contribution to the planetary model
Answers: 1
Answer
question
Chemistry, 22.06.2019 20:30
Select all the correct answers.which compounds have the empirical formula ch20? (multiple answers)a.c2h4o2b.c3h603c.ch2o2d.c5h1005e.c6h1206
Answers: 2
Answer
question
Chemistry, 22.06.2019 21:00
Write a balanced equation showing the formation of copper (ii) nitrite from its elements
Answers: 1
Answer
question
Chemistry, 23.06.2019 05:30
Awhite powder is added to a solution. the images show observations made before the powder is added, just after the powder has been added, and a little while later. (the liquid in the small beaker is phenol red solution.) what evidence shows that a chemical change has taken place?
Answers: 1
Answer
You know the right answer?
Determine the number of moles in 1.5 x 10^25
atoms of iron....
Questions
question
Mathematics, 23.09.2019 18:00
Yuan walked 2 more miles than denis. yuan walked at most 5 miles. how many miles did denis pls you!...
question
Mathematics, 23.09.2019 18:00
Avector a has a magnitude of 8 units and points in the −y-direction, while a vector b has triple the magnitude of a and points in the +x-direction. wh...
question
Biology, 23.09.2019 18:00
If negative selection of t-lymphoctyes in the thymus never occurred, what would likely happen? the specificity of the immune system would improve. t-...
question
History, 23.09.2019 18:00
Why did the value of enslaved african americans increase during and after the revolutionary war? select the best answer from the choices provid...
question
English, 23.09.2019 18:00
Under whose reign did the patronage system allow the theater to flourish?...
question
Mathematics, 23.09.2019 18:00
Which of the following is a correct way to measure productivity? a. divide the number of hours worked by the quantity of output. b. divide the quanti...
question
Mathematics, 23.09.2019 18:00
1/2×8 1/8 will the product be more or less than 8 1/8?...
question
Biology, 23.09.2019 18:00
Which of the following statements about homologous chromosomes is correct? a. each gene is at the same locus on both chromosomes. b. they...
question
Business, 23.09.2019 18:00
Which of the following is an example of a negative easement appurtenant? a. a common drive easement where owners of adjoining lots must permit each o...
question
Physics, 23.09.2019 18:00
Car a is traveling at 40 mi/h when it enters a 30 mi/h speed zone. the driver of car a decelerates at a rate of 16 ft/s2 until reaching a speed of 30...
question
Physics, 23.09.2019 18:00
When you return to earth after a space mission, you will have aged a. the same as someone who remained on earth during your mission b. the...
question
Mathematics, 23.09.2019 18:00
Academic advising: in 2014, the community college survey of student engagement reported that 32% of the students surveyed rarely or never use academi...
question
Biology, 23.09.2019 18:00
Why do blood vessels and lymph vessels have valves?...
question
Chemistry, 23.09.2019 18:00
What percentage of the water molecules undergo ionization in pure water (ph = 7.0)? h2o ⇌ h+ + oh– hints you will need to think/calculate how many mo...
question
Business, 23.09.2019 18:00
During the gdl program, the dps can suspend or revoke your license for or more moving violations in twelve months....
question
Business, 23.09.2019 18:00
Suppose that disposable income, consumption, and saving in some country are $200 billion, $150 billion, and $50 billion, respectively. next, assume th...
question
Mathematics, 23.09.2019 18:00
45 x 6 89 x 4 23x45 i'll give brainliest...
question
English, 23.09.2019 18:00
What is the meaning of 'wanted' in nepali....
question
History, 23.09.2019 18:00
What treaty was broken to start world war ii? question 40 options: treaty of wwi treaty of versailles treaty of stalin...
question
Biology, 23.09.2019 18:00
Assume that two genes are 80 map units apart on chromosome ii of drosophila and that a cross is made between a doubly heterozygous female and a homozy...
More questions: Chemistry Another questions
Questions on the website: 13722361
See results (0)