makaylapink4361 makaylapink4361

29-01-2018
Chemistry

contestada

Substances undergo chemical reactions, which keep the same properties as the original substance

Respuesta :

abbijohnson2000 abbijohnson2000

09-02-2018

Is this a true or false question? If so, the answer is false, because under chemical reaction, these substances have different properties.

Answer Link

Otras preguntas

If an element, X, can form an oxide that has theformula X2O3, then element X would most likely be located on the Periodic Table in the same group as (1) Ba (3)

Given the balanced equation representing a reaction: Fe(s) + 2HCl(aq) → FeCl2(aq) + H2(g) This reaction occurs more quickly when powdered iron is used instead o

4% of x days is 56 days

the area of a rectangular patio is represented by the expression 6x^2+13-5. the width of the patio is (3x-1) write an expression to represent the length of the

Write. 0007615 In scientific notation

Ronald wants to buy a shirt that is on sale for 15% off the regular price. The regular price of the shirt is p dollars. Which expression represents the sale pri

Giving into an aggressor in order to avoid a larger conflict

what is the mass in grams of 1.5*10^-3 mol of sodium

A company's monthly profit increases by $1,000 each month. In January, the profit of the company was $25,000. If x = 0 represents January, which of the followin

The temperature of a sample of water changes from 10°C to 20°C when the sample absorbs 418 joules of heat. What is the mass of the sample? (1) 1 g (3) 100 g (2)