rjlnaranez rjlnaranez

26-10-2020
Biology

contestada

7. Which of the following is an example of an element?
A. Iron
B. Hydrogen peroxide
C. Salt
D. Water

Respuesta :

datonelildude datonelildude

26-10-2020

Answer:B

Explanation:

Answer Link

LEaton2308 LEaton2308

26-10-2020

Answer:

Iron (A)

Explanation:

Fe is the element periodic table symbol for Iron

Answer Link

Otras preguntas

Which ion has the lower ratio of charge to volume? Explain. (h) Ca₂⁺ or K⁺

A motor unit consists of a:________ a: single motor neuron b: neuromuscular junctions c: muscle fibers d: several motor neurons e: a single muscle fiber

Pls answer this it’s important

What action should the nurse take when identifying that a client regularly self-medicates with herbal supplements?

What is the component concentration ratio, [CH₃COO₂]/[CH₃COOH], of a buffer that has a pH of 4.39 (Kₐ of CH₃COOH = 1.8X10⁻⁵)?

Write equations for the following: (a) a substitution reactionbetween 2-bromopropane and KI;

Boron’s chemistry is not typical of its group.(b) What is the reason for these differences?

How many moles of solute particles are present in 1 mL of each of the following aqueous solutions? (a) 0.02 M CuSO₄

If a can of soup contains 12.0 ounces (oz) of soup, how many grams of soup is that, in proper significant figures?1 lb = 16 oz1 lb = 454 g A- 340.20 g B- 0.423

Describe the current procedural terminology (CPT) manual and how to use the (CPT) coding system.