benijabhandari01 benijabhandari01

04-02-2024
Chemistry

contestada

What is the name of the element which has 20 proton ? Draw its atomic structure.

Respuesta :

SitashmaPandey SitashmaPandey

04-02-2024

Answer:

Calcium

Explanation:

Name of element: Calcium

symbol:Ca

atomic number:20

number of protons:20

number of neutrons:20

number of electrons:20

Ver imagen SitashmaPandey

Answer Link

Otras preguntas

A car with mass 615 kg drives through an Arby's parking lot. What is the weight of the car? Isn't it just w=mg So, w=615 kg x9.8 m/s^2 w= 6,027 N

Which is a fused sentence? I love drawing because it exercises my imagination. Our pet poodle loves to sit on our laps and take long naps. Pablo took a music cl

Sound or musical elements of poetry may include all but _____. alliteration metaphor rhyme rhythm

Round 99.49 to the nearest whole number

i need to write a paragraph 100 words or 500 characters using the words Commitment Employment Motivation Priorities and is to be an about me. i cant put words t

A number of ancient Greek writers wrote extended prose narratives. True False

In which part of a story is the lesson or main message revealed?

Canada has a population that is about 1/10 as large as the united states. If canadas population is about 32 million, about how many people live in the united st

Which emotional force played a large role in the unification of Italy and Germany? A. nationalism B. dualism C. pacifism D. expressionism

Which events sparked World War I? Check all that apply.