21-01-2021
Chemistry

contestada

Is a pencil a compound or an element and is a pencil heterogeneous or homogeneous

Respuesta :

domingueza91 domingueza91

21-01-2021

Answer:

Pencil is an element and a heterogeneous mixture

Explanation:

Answer Link

Otras preguntas

What is 3/4 doubled? Is it 6/8 or 1 2/4?

Light enters a plane-parallel block of glass from the vacuum of space and leaves again into space through the opposite side (e.G., in a spaceborne instrument).

________ church musicians employed the musical idioms of opera, such as orchestral accompaniment, da capo arias, accompanied recitative, and choruses, to expres

Given two vectors a⃗ =−2.00i^+3.00j^+4.00k^ and b⃗ =3.00i^+1.00j^−3.00k^. Obtain a unit vector perpendicular to these two vectors. Express your answer as a unit

What type of government lets people govern themselves?

What are the main steps of the scientific method

Set of data consists of 45 observations between $0 and $29. How many classes would you recommend for the frequency distribution?

what is the formula for finding the vertical distance vetween to points on a coordinate plane? Will give branilyest

The bald eagle, osprey, and peregrine falcon all are ________

Can you help solve this problem