taillaid166 taillaid166

04-05-2019
Biology

contestada

8. What atom is a noble gas in group 18, row 4?

A. Ar
B. Kr
C. Ne
D. Rn

Respuesta :

smcrim07pe8uuk smcrim07pe8uuk

04-05-2019

Answer:

the answer is B: Kr

Explanation:

just FYI...I inserted the chart as well

Ver imagen smcrim07pe8uuk

Answer Link

connectfatimah connectfatimah

29-10-2019

Answer:

Kr

Explanation:

Answer Link

Otras preguntas

The graph shown below displays the change in the number of hurricanes that occurred over time. Which statement is the best description of the association betwee

Which excerpt from I Never Had It Made best uses descriptive details to paint a picture for readers? O In August 1945, at Comiskey Park in Chicago, I was approa

A political adviser stood at the corner of 1st Avenue and Main Street and asked every 10th person who walked past if they intended to vote in the next election.

de que pais es esta chica

Solve for x 3 (x – 4) = 12x

The passage below describes an experiment. Read the passage and then follow the instructions below.Gabby planted 25 tomato seeds one-half inch below the soil su

Rita needs to replace the ink cartridge for her printer. She found four brands that make replacement cartridges. The table below shows the prices and number of

Who established the Roman Empire? Gaius Octavius Julius Caesar Nero Seleucus I Nicator

Please awnser correct awnser! < 3

help me please help me!!!!!!