aminmarwa aminmarwa

02-06-2017
Chemistry

contestada

An organic compound, X, will react with calcium metal to produce a salt with the empirical formula CaC4H4O4. What could be the identity of X? 1 ethanoic acid 2 butanedioic acid 3 2-methylpropanedioic acid

Respuesta :

dec77cat dec77cat

02-06-2017

2. butanedioic acid
_________________

Ver imagen dec77cat

Answer Link

Otras preguntas

Performance drama has changed a lot since Ancient Greece and Shakespeare. What is one of the most significant ways it has changed?

The HCF and LCM of two numbers x and y are respectively 27 and 2079 if x is divided by 9 the quotient is 21 then find y

Multiply: -5 x (-3) x 7a. 90b. -105c. 105d. -90

please answer the two questions

Which of the following is a true statement? 7/16>5/10, 5/16<8/24, 4/5<6/16,5/8<6/16

Select the correct answer. 1 Ben works as an accountant at a shipping company. While managing the financial invoices, he noticed that there was a tax that his c

“an inconvenient truth” summarized with key figures please

At which angle will the hexagon rotate onto itself?A. 60°B. 90°C. 120°D. 180°

what is the physical state of copper

By which of the following can movement of materials across animal cell membranes be accomplished? I Active transport II Diffusion III Pinocytosis a) I only b) I