ma2gekrosaste ma2gekrosaste
  • 08-03-2017
  • Chemistry
contestada

What is the approximate molar mass of ccl4?
a. 48 grams
b. 83 grams
c. 154 grams
d. 190 grams

Respuesta :

vgw2000 vgw2000
  • 08-03-2017
Cl4 = (35.45 x 4) = 141.8
C = 12.01

141.8 + 12.01 = 153.81, so your answer is C. 154 grams
Answer Link

Otras preguntas

Which grain is a type of grain that can grow in arid environments and provide a high amount of protein? ______ is a type of grain that can grow in arid envir
Eagle is to bird as enchilada is to food (eagle:bird::enchilada:food) is a valid (correct) analogy. true false
How did Muslims use calligraphy in their decorating? Explain why Muslims preferred this form of decoration.
at what temperature (in K) will 1.0 mol of gas occupy 1.0 m3 at a pressure of 1.0 * 10^4 pa
Write 3.19 as a ratio of two integers
Page 2 of 2 (20 Points) Imagine it's the first day of school and you have been asked to stand in front of your class to introduce yourself. In 5-6 complete S
Suppose a raptor center has 9 owls and 12 hawks. What percent of these birds are hawks? Round your answer to the nearest whole percent.
What is f(–3) for f(x) = 2x2 – x + 5? A) 11 B) 17 C) 20 D) 26
The octet rule says that an element A-want 8 total electrons in all shells B- the first rule of the octet,is that you don’t talk about the octet C- it’s outer
The molecules of which gas have highest speed?