subject

Chemistry, 17.02.2020 21:20 savannaflorian5141

39. Which is a binary ionic compound?
A) O2
C) H2sO4
B) NaF
D) Cu(NO3)2

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 21.06.2019 20:30

Pbco3 –> pbo+ co2. how many liters of carbon dioxide gas is produced from the decomposition of 32 grams of lead (ll) carbonate?

Answers: 1

question

Chemistry, 22.06.2019 12:30

Place the elements below in order of decreasing ionization energy. aluminum(al) chlorine(cl) magnesium (mg) sulfur(s)

Answers: 1

question

Chemistry, 22.06.2019 17:30

Oil rich countries in the middle east cover about 4% of earths total land area but prossess about 48% of the worlds known oil reserves what is the main reason for high concentration of reserves in this part of the world

Answers: 3

question

Chemistry, 23.06.2019 02:00

As light moves from one material into the next, which of the following affects how much the light waves will refract, or bend? angle at which the ray strikes the medium color of the material density of the material temperature of the light wave

Answers: 2

You know the right answer?

39. Which is a binary ionic compound?
A) O2
C) H2sO4
B) NaF
D) Cu(NO3)2...

Questions

question

Chemistry, 02.01.2020 22:31

Chromium may lower the risk of by increasing the effectiveness of...

question

Business, 02.01.2020 22:31

The total investment (gpdi) is for both replacement of destroyed capital (cfc) and new additions which are called...

question

Geography, 02.01.2020 22:31

The toponym "center," is most strongly associated with which north american dialect region?...

question

English, 02.01.2020 22:31

The ugly words settled in mr. shiftlet’s head like a group of buzzards in the top of a tree. how does the simile in the sentence develop the southern...

question

Social Studies, 02.01.2020 22:31

The united states does not have a single judicial system, but 52 different systems—one for each state, the district of columbia, and the federal gover...

question

Mathematics, 02.01.2020 22:31

When the defense department ordered 132 new airplanes, the cost per plane was estimated to be $580 million. a cut in the order to 75 planes increased...

question

Social Studies, 02.01.2020 22:31

The relationship between a lawyer and her client would be considered a/an relationship, and the relationship between an aunt and niece would be consi...

question

Geography, 02.01.2020 22:31

The term blanching, used to describe localized cold injury, means the tissue has turned to which of the following colors? a. blue or purple

question

Social Studies, 02.01.2020 22:31

The type of very brief visual memory that allows us to "write" in the air with a july 4th sparkler is memory....

question

English, 02.01.2020 22:31

Choose the best explanation of the title, "scramble for africa." a) tribal (cultural) lands and borders were being changed by the indigenous people. b...

question

History, 02.01.2020 22:31

Prior to the 20th century, the largest intercontinental migration of people in history was a. colonial management from the motherland b...

question

Mathematics, 02.01.2020 22:31

Astore sells 2 different packages of glue sticks as described below pack a: 18 glue sticks pack b: 12 glue sticks write an equation for package a an...

question

Mathematics, 02.01.2020 22:31

12. the table shows the number of people who attended anew movie over the course of a week. graph therelationship on the coordinate plane....

question

Mathematics, 02.01.2020 22:31

Prove every affine span is a flat and every flat is an affine span...

question

History, 02.01.2020 22:31

Przeczytaj fragment wstępu do kodeksu justyniana. nastepnie wykonaj polecenia. napisz z jakiego powodu powstał kodeks justyniana. wyjaśnij na czym mia...

question

Advanced Placement (AP), 02.01.2020 22:31

Psychologists have found that which two criteria are the best when diagnosing mental disorders? seeking and deviance emotion...

question

Mathematics, 02.01.2020 22:31

Quadrilateral pqrs was dilated to produce quadrilateral pqrs on the grid below. what was the apparent scale factor of the dilation used to produce qua...

question

Business, 02.01.2020 22:31

Purchase investment in bonds for $115,000. sell land costing $40,000 for only $31,000, resulting in a $9,000 loss on sale of land. purchase $70,000 in...

question

History, 02.01.2020 22:31

U. s. history a unit 15 lesson 1 world war 1 and the roaring twenties review answers...

question

Business, 02.01.2020 22:31

Qualcomm, a high-tech company headquartered in san diego, owns the rights to several of the key components that permit cell phones to work. instead of...

More questions: Chemistry Another questions

Questions on the website: 13722367