Chemistry, 14.10.2021 23:20 ijohnson020702
Write the molecular equationfor when 2 drops of universal indicator is added to HCl. Then write the molecular equation(s) for when that same soluation recieves an addition of 3, 6, 9 and 12 drops of 1 M NaOH
Answers: 1
Chemistry, 21.06.2019 20:30
Hannah is writing a report on how albedo affects the global climate. sheโs proofreading her passage for any factual errors. which sentence must hannah correct before submitting her report? earth receives energy from the sun. this energy drives many of the processes on earth, including its climate. some part of this energy is reflected by earthโs surface. we use the term albedo to describe the reflected energy. albedo of an object is the ratio of the reflected radiation to the total radiation reaching the object. a value of 0 means no energy is absorbed by the object, whereas a value of 1 means that all of the energy is absorbed. in this way, the albedo of an object can influence earthโs atmospheric temperature.
Answers: 1
Chemistry, 22.06.2019 10:00
The reactions shown here can be combined to make the overall reaction c(s) + h2o(g) โ co(g) + h2(g) by reversing some and/or dividing all the coefficients by a number. a. c(s) + o2(g) โ co2(g) k=1.363ร10^69 b. 2 h2(g) + o2(g) โ 2 h2o(g) k=1.389ร10^80 c. 2co(g) + o2 (g) โ 2 co2(g) k=1.477ร10^90
Answers: 1
Write the molecular equationfor when 2 drops of universal indicator is added to HCl. Then write the...
Mathematics, 17.07.2019 21:10
Mathematics, 17.07.2019 21:10