Ami11
Ami11
23-07-2015
Chemistry
contestada
4.5 moles of carbon monoxide is hoe many grams
Respuesta :
lulu1991
lulu1991
23-07-2015
The formula of carbon monoxide is CO. The gram formula mass is 12+16=28. So the gram of 4.5 moles of carbon monoxide is 28*4.5=126 g. The answer is 126 g.
Answer Link
VER TODAS LAS RESPUESTAS ( 61+ )
Otras preguntas
Calcium (Ca) has an atomic number of 20. What is calcium's ground-state electron configuration? a) 1s²2s²2p⁶3s²3p⁶4s² b) 1s²2s²2p⁶3s²3p⁶4s²3d² c) 1s²2s²2p⁶3s²3p
Here is a trapezium, use Pythagoras' Theorem to find the value of k to 1 decimai place.
Use a proportion to determine how many assistants are employed in an office if there are 32 executives and each executive has an average of 1.5 assistantA. 21 a
What are the lengths of sides x and y, to one decimal place? 670 x 420 6.5 m x = (do not put units in your answer) A/ y = 1
Which of the following best completes the proof showing that ΔWXZ ~ ΔXYZ? triangles WXZ and XYZ that share side XZ with right angle XZW, WZ equals 16, XZ equal
One of FDR's New Deal programs was the Civilian Conservation Corps. Do you think this program was effective?
For the following exercises, consider this scenario: The population of a city increased steadily over a ten-year span. The following ordered pairs shows the pop
When the cardboard cone of a radio speaker vibrates, it produces a sound in the air around it. The cone produces this sound by transferring which of the followi
Identify the technique for generating ideas described in the scenario below. julian gave himself a time limit of 20 minutes to jot down all the words, phrases,
Staggering gait and a strong, spinning, whirling sensation is called: a) Vertigo b) Ataxia c) Nystagmus d) Tinnitus