subject

Chemistry, 27.02.2021 14:00 nevecronin

D) +1 27. What is the oxidation number of phosphorus inPO-?
a) -3
b) +5
c)-8
d) +3
28
LU01
10

ansver

Answers: 3

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 01:10

Can someone me with these questions plz.

Answers: 1

question

Chemistry, 22.06.2019 05:10

How many miles of water are produced if 5.43 mol pbo2 are consumed

Answers: 1

question

Chemistry, 22.06.2019 07:30

Free answer. the treaty of versailles ended world war i, but some of the terms of the treaty contributed to the beginning of world war ii. which was one of the terms of the treaty? the answer would be "germany was forces to pay reparations to the allied countries.". i hope this .

Answers: 1

question

Chemistry, 22.06.2019 12:00

In a laboratory, 1.55mg of an organic compound containing carbon, hydrogen, and oxygen is burned for analysis. this combustion resulted in the formation of 1.45mg of carbon dioxide and .89 mg of water. what is the empirical formula for this compound?

Answers: 1

You know the right answer?

D) +1 27. What is the oxidation number of phosphorus inPO-?
a) -3
b) +5
c)-8
d)...

Questions

question

Mathematics, 12.11.2019 18:31

When renting an apartment, in addition to the first months rent, the amount to move-in often requires the last months rent as well as a security depos...

question

Chemistry, 12.11.2019 18:31

The mass of the products in a reaction is always when compared to the mass of the reactants in a reaction. greater lower equal inversely proportionat...

question

Mathematics, 12.11.2019 18:31

The measure of an angle is 12° less than twice the measure of its supplement. what is the measure of the angle? 28° 64° 34°...

question

History, 12.11.2019 18:31

Who called on the crusaders to invade the holy land?...

question

Geography, 12.11.2019 18:31

Acloth traditionally woven by men in ghana, is worn for important religious or social events....

question

Mathematics, 12.11.2019 18:31

A16-pound bag of kitty kibbles is $20.80. an 8-pound bag of feline flavor is $11.20. which statement about the unit prices is true? a. feline f...

question

History, 12.11.2019 18:31

After the northwest territory was formed, it was first governed by a. britain. b. france. c. a local government.

question

Business, 12.11.2019 18:31

You are a leader in a paper manufacturer that has recently been charged with using too many trees and polluting groundwater around the main factory. d...

question

Spanish, 12.11.2019 18:31

Which word correctly completes this sentence? la señorita ana sabiduría. es tienes soy tiene...

question

Social Studies, 12.11.2019 18:31

The main purpose of the judiciary is to...

question

Mathematics, 12.11.2019 18:31

The cost cc (in dollars) for the care and maintenance of a horse and carriage is c=15x+2000c=15x+2000, where xx is the number of rides. a....

question

English, 12.11.2019 18:31

What is the key difference between a central idea and a motif? a central idea is usually obvious, while a motif is implied. a central idea is abstrac...

question

History, 12.11.2019 18:31

What aspect of world war ii do you think had the biggest impact on post world war ii life?...

question

Physics, 12.11.2019 18:31

Heat from the sun moves through space by the process of...

question

Mathematics, 12.11.2019 18:31

Select one of the factors of 3x2 + 10x + 3...

question

English, 12.11.2019 18:31

Which character is the best example of a tragic hero? a. a poor old man remembers his wild youth and the choices that led him to where he is today. b...

question

Mathematics, 12.11.2019 18:31

There are 14 apples in a basket. 6 of these are green. the rest of them are red. (a) what is the ratio of all apples in the basket to red...

question

History, 12.11.2019 18:31

Select all the correct answers. what were two of frederick douglass’s major contributions to the civil war? he encouraged president lincoln to make t...

question

English, 12.11.2019 18:31

Based only on its prefix and root, the word atheist most closely means which if the following?...

question

Mathematics, 12.11.2019 18:31

The product of (3 + 2i) and a complex number is (17 + 7i). the complex number is?...

More questions: Chemistry Another questions

Questions on the website: 13722363