schoolgirlha schoolgirlha

25-05-2020
Chemistry

contestada

What is the oxidation number for O in H2O2 ?

Respuesta :

annaboglino annaboglino

25-05-2020

Answer:

-2

Explanation:

Answer Link

gwenstacy63 gwenstacy63

26-05-2020

Answer:

-2

Explanation:

Answer Link

Otras preguntas

other states quickly followed. all thirteen states had to obey it. it became law in the United States. none of the states had to obey it. These are the answer

Average of $1.99 $3.29 and $2.45

Which of the following statements is false? Protists are eukaryotes. Some protists can conduct photosynthesis. Protists can reproduce by fission. Protists are a

Jeremy has two pieces of wood :one is 90 inches and the other is 72 inches. he wants to cut both pieces of wood into smaller pieces so that all these pieces are

what is a benefit of eating meat and beans

What is the distance from (−2, 4) to (0, −6)? Round your answer to the nearest hundredth. 9.23 10.20 10.98 11.34

Instructions:Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar. AB is parallel to CD, and EF is perpen

Symbols help readers understand the larger themes of a story. One of the major themes of Joyce’s “Araby” is the urge to escape the monotony of daily life. Which

Is the following a chemical change or a physical change? A pencil is sharpened in a pencil sharpener, leaving behind shaving. Physical Change Chemical Chan

Marble is a nonfoliated rock that forms when heat and pressure change limestone. Marble _____.