jenna2055 jenna2055

20-03-2019
Chemistry

contestada

How can a chemical equation be written from an observed chemical reaction?

Respuesta :

zackyle10 zackyle10

20-03-2019

chemical equation is an expression of the net composition change associated with a chemical reaction. It shows how a certain amount of reactants yields a certain amount of products. ... Therefore, there must be the same number of atoms of each element on each side of a chemical equation

Rate and thanks me if this helped

Answer Link

Otras preguntas

During the past five years, the nation of Andolvia began a massive undertaking: teaching farmers how to successfully grow and harvest peanuts. The government su

Suppose theta is an angle in the standard position whose terminal side is in quadrant 4 and cot theta = -6/7. find the exact values of the five remaining trigon

For the following claim, find the null and alternative hypotheses, test statistic, critical value, and draw a conclusion. Assume that a simple random sample

Yakov manages a grocery store in a country experiencing a high rate of inflation. He is paid in cash twice per month. On payday, he immediately goes out and buy

A diffraction grating has 2605 lines per centimeter, and it produces a principal maximum at = 30.3°. The grating is used with light that contains all wavelength

During the ________ phase of the sexual response cycle, individuals experience rhythmic contractions of the pelvis that are accompanied by uterine contractions

McKinley Industries estimated manufacturing overhead for the year at $289,000. Manufacturing overhead for the year was underapplied by $15,500. The company appl

spontaneous redox reaction happens between zinc (Zn) and magnesium (Mg) in an electrochemical cell. (6 points) i. Use the reduction potential chart to determine

y = −4x + 9 What is the slope of the equation? −9 −4 4 9

It seems hard to justify spending $4.00 for a compact fluorescent lightbulb when an ordinary incandescent lightbulb costs 50 ¢. To see if this makes sense, comp