Which contains more atoms? A) 1 kg of hydrogen B) 1 kg of iron C) both contain the ...

Author Question: Which contains more atoms? A) 1 kg of hydrogen B) 1 kg of iron C) both contain the ... (Read 24 times)

APUS57

Hero Member
Posts: 571

on: Jul 29, 2018

Which contains more atoms?

A) 1 kg of hydrogen
B) 1 kg of iron
C) both contain the same

Question 2

An isotope is simply an atom that

A) is electrically charged.
B) has different numbers of neutrons for the same element.
C) both of these
D) neither of these

mcarey591

Sr. Member
Posts: 365

Reply #1 on: Jul 29, 2018

Answer to Question 1

Answer: A

Answer to Question 2

Answer: B

Need homework help now?

Ask unlimited questions for free

Ask a Question

APUS57

Hero Member
Posts: 571

Reply #2 on: Jul 29, 2018

Both answers were spot on, thank you once again

mcarey591

Sr. Member
Posts: 365

Reply #3 on: Jul 29, 2018

Great! Please up vote

« previous next »

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.