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Pani-rosa [81]
3 years ago
8

A warning label is required to provide set information. The following list contains only some of this required information. What

required information is missing? *Name ,Address,and Telephone Number* Signal Words *Hazards Statement * Precautionary Statement * Pictograms
Chemistry
2 answers:
Natasha_Volkova [10]3 years ago
8 0

Answer:

Product identifier

Explanation:

One of the essential things on a hazardous note is the product identifier. The product identifier gives the nature of the chemical product. It specifies whether the product is a solid or chemical powder, or a liquid. In addition, it identifies whether the product is flammable or not. Furthermore, it identifies whether the substance is corrosive or not. Lastly, it enables one to know what methods of disposal are needed for the product.

antoniya [11.8K]3 years ago
4 0
Labels for a hazardous chemical must contain:
• Name, Address and Telephone Number
• Product Identifier
• Signal Word
• Hazard Statement(s)
• Precautionary Statement(s)
• Pictogram(s)

So the answer is product identifier. 
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Answer:

See solution.

Explanation:

Hello there!

In this case, according to the given information, it turns out possible for us to set up the formula for the calculation of the by-mass percentage of the metal:

\%  M=\frac{m_M}{m_M+2*m_O}*100 \%\\\\59.93\%  =\frac{m_M}{m_M+32.00}*100 \%

Thus, we solve for the molar mass of the metal to obtain:

59.93\% (m_M+32.00) =m_M*100 \%\\\\m_M*59.93\% +1917.76\% =m_M*100 \%\\\\m_M=47.86g/mol

For the subsequent problems, we proceed as follows:

a.

4.00gO_2*\frac{1molO_2}{32.00gO_2}=0.125molO_2

b.

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2 years ago
Conduction is when heat is transferred through
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The correct answer is a the sun
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Electrons are:
Svetllana [295]

Answer:

B. Are fixed within electron orbitals

Explanation:

Electrons are found in the energy levels

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