liz2astal5yssa liz2astal5yssa

21-10-2016
Chemistry

contestada

How many oxygen atoms are contained in the formula 2CO2?

Respuesta :

21-10-2016

There are 2*2 = 4 oxygen atoms

Answer Link

21-10-2016

there are 2 oxygen atoms because of the 2 next to the O

Answer Link

Otras preguntas

18 Imani’s blood work has come back and her doctor tells her that she is low on Vitamin A. He begins to explain what Imani needs to make so that she gets more.

Read the following story summary: An astronaut saves the Earth from an approaching asteroid by attaching rocket boosters to it. After the astronaut returns to E

Which of the following is equivalent to 5a + 2b + 6c? 13abc 7ab + 6c 5a + 8bc 2b + 5a + 6c

Which of the following was NOT known for being traded in the trans-Saharan trade? Group of answer choices gold salt slaves silk

what is milicents internal conflict? what external conflicts does she face? which of these conflicts do you think is the most signifigantt? Explain (from short

One major obstacle to representative democracy in the United States is that

please answer my question

On june 1, 2022, spk company signed a $100,000, one-year, 6 percent note payable. Interest and principal are due at maturity. What amount will spk record for in

action narrative for how to eat a guava

How can you experiment with the texture of your music? A. By writing an ostinato B. By changing rhythms C. By combining new instruments D. By changing dynamics