gabi5253 gabi5253

22-02-2021
German

contestada

assinale a alternativa que contém apenas substâncias simples?

Respuesta :

ProWilsonNetwork ProWilsonNetwork

23-02-2021

Answer:

Substâncias simples são formadas por átomos de um mesmo elemento químico e substâncias compostas são formadas por átomos (ou íons) de elementos químicos diferentes. Disciplinas Biologia.

Explanation:

Answer Link

Otras preguntas

Assignment Please search the 1948 case Summers v. Tice, and then answer the following questions. Flag question: Question 1 Question 120 pts What happened

Loc has an absolute advantage in the production of zucchini, andAshima has an absolute advantage in the production of watermelon.

The following equations estimate the calories burned when exercising (source): Women: Calories = ( (Age x 0.074) — (Weight x 0.05741) + (Heart Rate x 0.4472) —

Help with these questions, please.

Please help me solve the top wuestion

For how many whole numbers N are exactly three of the four statements true? N is prime, N + 3 is prime, 1 is less than the square root of N is less than 7, and

Ordena de mayor a menor las siguientes fracciones 5/6 , 9/16 , 7/12 ,3/8

express the following interest rate as (r) in the simplest interest formula as fractions 6% 4,5% 1.25% 0.85% 32%

Help with these questions, please.

If the fundamental quantities are velocity (v) mass (M) and time (T) what will be the dimension of of eta