A neutral atom has an electron configuration of 1s22s22p63s23p2. How many protons does it have in ...

Author Question: A neutral atom has an electron configuration of 1s22s22p63s23p2. How many protons does it have in ... (Read 189 times)

Melani1276

Hero Member
Posts: 516

on: Jul 29, 2018

A neutral atom has an electron configuration of 1s22s22p63s23p2. How many protons does it have in its nucleus?

A) 5
B) 11
C) 14
D) 20
E) 26

Question 2

A light bulb is connected to a 110-V source. What is the resistance of this bulb if it is a 100-W bulb?

A) 100
B) 8.0 m
C) 6.0 m
D) 120
E) 240

JCABRERA33

Sr. Member
Posts: 344

Reply #1 on: Jul 29, 2018

Answer to Question 1

C

Answer to Question 2

D

Need homework help now?

Ask unlimited questions for free

Ask a Question

« previous next »

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

Medication errors are three times higher among children and infants than with adults.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.