subject

Chemistry, 09.03.2021 23:30 aaronscott6474

Help pls it’s an easy question for those who are good at chemistry

Help pls it’s an easy question for those who are good at chemistry

ansver

Answers: 2

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 04:30

Which is a chemical property of iron? a. it forms iron oxide (rust) when exposed to moisture and air. b. it is a gray–black metal that is hard to the touch. c. it has a melting point of 2795°f (1536°c). d. it is a good conductor of heat

Answers: 2

question

Chemistry, 22.06.2019 04:30

Which statement best describes the relationship between period and frequency of light waves? a) in wave b the period increases and the frequency decreases from wave a. b) in wave a the period increases and the frequency decreases from wave b. c) in wave b the period is shorter and the frequency is greater than in wave a. d) in wave a the period is shorter and the frequency is greater than in wave b.

Answers: 1

question

Chemistry, 22.06.2019 14:20

Which of the following are sources of revenue for media companies? a. direct sales to producers b.advertising and subscriptions c. online purchase d. capital investments

Answers: 1

question

Chemistry, 22.06.2019 17:20

How do you know when a chemical reaction has occurred

Answers: 1

You know the right answer?

Help pls it’s an easy question for those who are good at chemistry
...

Questions

question

Chemistry, 17.10.2019 00:20

Where are gamma rays on the electromagnetic spectrum in terms of energy and frequency? describe relative to other em waves....

question

Chemistry, 17.10.2019 00:20

1-16. following are the results of a sieve analysis on a granular soil: sieve retained mass 2.5 mm (1/2 in.) 9.5 mm (3/8 in.) 4.75 mm (no. 4) 2.36 mm...

question

Chemistry, 17.10.2019 00:20

56. the masses and radii of the earth and moon are m,, r and m2, r2 respectively. their centres are at distance d apart. the minimum velocity with whi...

question

Business, 17.10.2019 00:20

During january 2017, wells, inc. acquired 30% of the outstanding common stock of wilton co. for $1,400,000. this investment gave wells the ability to...

question

Chemistry, 17.10.2019 00:20

Conditions in the south pacific during the la nina phase of enso, in comparison to the neutral phase of enso, include (choose all that apply):

question

Chemistry, 17.10.2019 00:20

Part c iceland is unique along the mid-atlantic ridge because it is the only part of the ridge that is elevated above sea level. why might this be the...

question

Chemistry, 17.10.2019 00:20

Activity c: hydrolysis of carbohydrates as discussed earlier, disaccharides are composed of two monosaccharides linked together. polysaccharides are...

question

Computers and Technology, 17.10.2019 00:20

6.21: isprime function a prime number is an integer that is greater than 1 and that is only evenly divisible by itself and 1. for example, the number...

question

Chemistry, 17.10.2019 00:20

Through what three mechanisms do gamma rays interact with matter?...

question

Mathematics, 17.10.2019 00:20

In a game of shuffleboard (played on a horizontal surface), a puck is given an initial speed of 6.00 m/s. it slides a distance of 9.00 m before coming...

question

Chemistry, 17.10.2019 00:20

The number and intensity of tropical cyclones in the north atlantic during a moderate to strong el nino phase of enso is typically lower than normal.

question

Chemistry, 17.10.2019 00:20

1-13. find dry density, void ratio, and porosity: a. total mass is 101.4 g, total volume is 55.1 cm? , water content is 28.5%, and rd is 2.70 h densi...

question

Social Studies, 17.10.2019 00:20

In recognizing alternative paths to attitude formation and thus to persuasion, the elm points out that the form of persuasion will depend both on cons...

question

Chemistry, 17.10.2019 00:20

The term el nino/southern oscillation refers to the occurrence of warmer than normal sea surface temperatures in the eastern pacific. a tr...

question

Social Studies, 17.10.2019 00:20

When we replicate a study, we: a. find ways of determining if our results are statistically significant. b. repeat a previous study to determine whet...

question

Chemistry, 17.10.2019 00:20

Astudent is preparing a sample of sodium nitrate , nano3.she mixes 17g of sodium oxide with an excess of nitric acid . na2o+2hno3—> 2nano3+h...

question

Chemistry, 17.10.2019 00:20

Question 220 pts during the enso cycle, in the nino 3.4 monitoring region of the equatorial pacific, sea surface temperature departure fro...

question

Chemistry, 17.10.2019 00:20

Exercise 4 depositional environments 2. what does the red color suggest about the envi procedure ronment of deposition? figures 4.7 through 4.12 show...

question

Business, 17.10.2019 00:20

Earnings: 1. at regular rate ? 2. at overtime rate $80,000 3. total earnings ? deductions: 4. social security tax 32,400 5. medicare tax 8,100 6....

question

Business, 17.10.2019 00:20

Matt plans to open a convenience store. the startup cost is approximately $10,000. since matt has only $2,500 with him, he decides to invite two of hi...

More questions: Chemistry Another questions

Questions on the website: 13722362