Answer:
2, 4, 4, 12!
Explanation:
The base of each triangle b is
✔ 2
m.
The area of the rectangle is
✔ 4
m2.
The area of each triangle is
✔ 4
m2.
The area of the trapezoid is
✔ 12
m2.
Answer:
20
21
less then
brainly pls
Help asap, answer the question 1 by 1 I need help
Answer:
2 atoms of pb
4 atoms of br
2 molecules
Explanation:
EZ
What is a negative impact of resource use?
The number of atoms in a grapefruit would be equivalent to
Answer:
The answer Is B!
Explanation:
...............
To see the number of atoms of an element in a given molecule we need to multiply stoichiometry to the number that is written on the foot of the element that is stoichiometry. The correct option is option B.
What is atom?Atom is the smallest particle of any element, molecule or compound. Atom can not be further divided. Atoms contains nucleus in its center and electron that revolve around the atom in fixed orbit.
In the nucleus, proton and neutron are present. Electron has -1 charge while proton has +1 charge. Neutron is neutral that is it has no charge. So overall the charge of nucleus is due to only proton, not by neutron. The number of atoms in a grapefruit would be equivalent to the number of blueberries in the house.
The correct option is option B.
To know more about atom, here:
https://brainly.com/question/13518322
#SPJ2
-Watch the video
-Answer the following question. Make sure you site evidence. Make sure you use complete sentences.
Question:
Are fires always bad in the environment? Why?
-Please don't just say yes or no because
(How Wildfires Help! | Science for Kids)
^video is by SciShow Kids ^
Answer:
maybe you should watch the video...
we can't help you because we don't have the vid.
Explanation: