It is neither, it is simply grammatically poor and makes little sense.
Type your answer here... The pronoun does not agree with its antecedent in number.
7x8 is not a number sentence because it does not have a verb. 7 x 8= 56 is sentence.
explain why 7*8 is not a number sentence
A number sentence is typically an equation or inequality expressed using numbers, and common symbols.
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Metalloids are 7 and other nonmetals are 17.
an number sentence is a sentence for numbers like the following: 8x2=16 9÷3=3 got it? just a simple addition,multiplication,division,subtraction and an inequality sentence!
Bromine is the only nonmetal that is a liquid at room temperature and pressure. It is also the only nonmetal that exists as a diatomic molecule in its pure form (Br2), whereas most nonmetals exist as single atoms. Additionally, bromine has a higher atomic number and larger atomic radius compared to other nonmetals like oxygen, nitrogen, and carbon.
11
0 divided by any number is equal to 0.
A number story is a series of describing sentences followed by an asking sentence that provides a description for an equation or number sentence. To describe the addition sentence (number sentence or equation) 3 + 7 = 10, the following number story could apply. Javon has 3 red marbles. Keisha has 7 blue marbles. How many marbles do Keisha and Javon have altogether?
Shade from surrounding trees has the least effect on lake water temperature.
The halogens are the most reactive nonmetals. They belong to Group 17 on the periodic table.
Yes, nonmetals can have both positive and negative oxidation numbers depending on the specific compound they are a part of. For example, in compounds such as hydrogen peroxide (H2O2), oxygen can have an oxidation number of -1 whereas in compounds such as O2F2, oxygen can have a positive oxidation number.
The average would be the same temperature as the two glasses of water.Using the following formula for finding the average temperature this is proven.(Temperature of glass one) + (Temperature of glass two) / (number of glasses) = Average
Type your answer here... The pronoun does not agree with its antecedent in number.
There is no set amount of valence electrons for nonmetals. The amount of valence electrons a nonmetal has is determined by the number of electrons on the outer shell of the atom.