Which term refers to an element that conducts electricity at high temperatures, but not at low temperatures?
semiconductor
halogen
conductor
metal
semiconductor
This is the answer
which one is a balanced equation and an unbalanced equation? picture and equation are in the picture. thanks!
Answer:
The first is balanced and the second is unbalanced.
Explanation:
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Answer: 1st is unbalanced 2 is balanced
Explanation:
The solid on the copper square after the experiment is called copper acetate. Write a word equation to represent what happened to substances in the experiment. Label the reactants and products in the equation.
Answer:
copper + acetic acid --> copper acetate
copper and acetic acid are reactants
copper acetate is the product
HELP MEPLEASE SOMEONE REALLY REALLY REALLY SMART PLEASE
What is the mass of an atom with seven protons, seven neutrons, and eight electrons?
EXPLAIN:
Explanation: The atom is a nitrogen atom and the mass of the atom is 14.0067 u.
Explanation: The atom is a nitrogen atom and the mass of the atom is 14.0067 u.
Which law of motion is represented in the description:
A driver slams on the breaks and the books in the passenger seat fall to the floor of the car.
1st Law of motion
2nd Law of motion
Or
3rd Law of motion
A chimpanzee and a pine tree have very little in common. However, because they are both living things, we can be certain that they both -
A .use the sunlight to make their own food.
B. travel with other members of their species.
C.are made up of one or more cells.
D .have a skeleton that allows them to move.
Which law is represented by the description:
The bottom domino is knocked out from a stack of dominoes when an outside force is applied.
1st Law of Motion
2nd Law of Motion
Or
3rd Law of Motion
Answer:
Si hay algo que sucedió entre ustedes raro o un comportamiento que tuviste con esa persona o que te vio hacer asi como le pudieron decir algo de ti que no le gustara a tu amigo hace que se comporte raro contigo
Explanation:
HELP ASAP/ If both crossing over and independent assortment occur during meiosis, which type of cells will result?
four genetically identical cells
four genetically different cells
two genetically identical cells
two genetically different cells
Answer:
sorry i am a month late but your answer will be b
Explanation:
i did the unit test review and got the answer right
Answer:
I think B
Explanation:
SOMEONE THAT IS ACTUALLY GOING TO HELP PLS ANSWER NOT SOME BOOTLEG THIS IS DUE IN 15 MINUTES
Answer:
what is the question dang
Explanation:
Which choice best describes the Law of Conservation of Energy? Group of answer choices Energy is lost and cannot be recovered. Energy cannot be created or destroyed. Energy cannot be transformed. Once energy is used, it cannot be used again.
Pls help me I don’t understand it’s for my science class.
Plz check if correct and tell me wether each is element or compound
Answer:
gold pure substance heterogeneous
Which stage follows anaphase I?
metaphase I
telophase II
anaphase II
telophase I
Answer: telophase 1
Explanation: in anaphase 1 the chromosomes are being pulled apart. The next stage of mitosis is telophase 1 where the chromosomes are surrounded by a new nuclear membrane and start breaking down.
Hope this helps!