johnathanwick434 johnathanwick434

03-09-2020
Chemistry

contestada

True or False? If a substance is mixed with another substance and then the result is a new odor, then is reaction is a physical reaction.

Respuesta :

brendanclayden41 brendanclayden41

03-09-2020

Answer:

True

Explanation:

In a chemical reaction, there's usually something to do with the composition of the substance. In a physical reaction, the effect could have something to do with appearance or smell.

Hope this helps!

Answer Link

Otras preguntas

Which emerged after deindustrialization? free trade manufacturing-based economy oil surplus service-based economy stagflation.

The landmark civil rights case of Brown v. Board of Education rendered invalid the decision in which Supreme Court case? Board of Regents of California v. Bakke

Which of the following physical features divides mainland China from the Middle East? The Himalayas The Gobi Desert Three Gorges Th

how differences between romeo and juliet returned to threaten their future together

Which of the following best describes the French intellectual Jean-Jacques Rousseau? A. a Romantic artist who painted scenes from nature B. a leader of the Fren

The U.S. Census is most likely to result in changes in policy and representation in Congress gerrymandering and shift in socioeconomics of districts removal of

tienes un Gato o un perro

When a potassium atom forms an ion, it loses one electron. What is the electrical charge of the potassium ion? A. -1 B. -2 C. +2 D. +1

What specific properties are these? A. 3+(5+9)+6=5(9+6)+3 B. 3 x 4 x 5= 4 x 3 x 5

How do i set up and solve divide 4/5 by 70%