Answer:
huh? pls clarify coz I don't get the question lol
Answer:Newton’s first law
Explanation:
The protons of the atom must be contained in a small nucleus in the center, and the rest of the atom is a really large amount of empty space.
Can you clikc the brainliest button for me? It's the little crown.
Answer:
The answer to your question is: A.
Explanation:
A. C + 2H₂ ⇒ CH₄ This is the right answer because the equation is balanced and is according to the law of conservation of matter.
B. 2H₂ + O₂ ⇒ NH₃ This option is wrong because in the reactants there is oxygen and it is not in the products.
C. 2Al₂O₃ ⇒ 2Na₂O This equation is not according to the law of conservation of matter, in the reactants there is aluminum and it is not in the products.
D. N₂ + 3H₂ ⇒ P₄O₁₀ This equation is not according to the law of conservation of matter.