Chemistry
Chemistry, 14.06.2021 20:20, Reaksomayroth

Un matraz contiene 150 g de etanol a 18'C Qué cantidad de calor se necesita en joules para elevar la temperatura del etanol a 35°C. Supóngase que no se pierde calor hacia el entorno. El calor especifico del etanol 24 1/Ce

answer
Answers: 1

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 14:00, hammackkatelyn60
The content of manganese (mn) in steel was determined spectrophotometrically and with the use of the standard addition method. an unknown sample of mn from a digested steel sample gave an absorbance of 0.185 when analyzed spectrophotometrically. when 5.00 ml of solution containing 95.5 ppm mn was added to 50.0 ml of the unknown steel solution (digested sample), the absorbance was 0.248. calculate the concentration, in parts-per-million (ppm), of mn in the digested steel sample solution.
Answers: 3
image
Chemistry, 23.06.2019 00:30, hdhshshs741
An unknown insoluble substance displaced the water shown. it's mass is indicated on the triple beam balance. mass = a. 694 b. 693.5 c. 693.0 d.693.8
Answers: 1
image
Chemistry, 23.06.2019 05:50, lee9724
What is the molecular formula of ferrous nitrate and ferric nitrate
Answers: 2
image
Chemistry, 23.06.2019 06:20, ratpizza
Examine the false statement. compounds are the smallest unit of an element that occur most commonly in nature. select the rewording of the statement that is true. a: atoms are the smallest unit of an element that commonly occur in nature. b: molecules are the smallest unit of an element or compound that commonly occur in nature. c: molecules are the smallest unit of a compound that occur on the periodic table. d: compounds are the smallest unit of an element that occur on the periodic table
Answers: 1
Do you know the correct answer?
Un matraz contiene 150 g de etanol a 18'C Qué cantidad de calor se necesita en joules para elevar la...

Questions in other subjects:

Konu
Mathematics, 01.04.2021 21:40