Problemas
Part 2 - Predict the formula from the names. a. chlorine dioxide __ b. dichlorine monoxide __ c. diphosphorus tetroxide __ d. silicon dioxide __ e. tetraphosphorus heptoxide __ f. carbon tetrachloride __
Roztwór
Antonella
professionell · Tutor durante 6 años
4.2
(168 Votos)
Respuesta
a.
b.
c.
d.
e.
f.
Explicación
## Step 1The problem involves predicting the chemical formulas from the given names. The prefixes in the names indicate the number of atoms of each element in the compound.## Step 2For chlorine dioxide, the prefix "di-" indicates two atoms of chlorine, and "oxide" indicates one atom of oxygen. Therefore, the formula is
.## Step 3For dichlorine monoxide, "di-" indicates two atoms of chlorine, and "monoxide" indicates one atom of oxygen. Therefore, the formula is
.## Step 4For diphosphorus tetroxide, "di-" indicates two atoms of phosphorus, and "tetra-" indicates four atoms of oxygen. Therefore, the formula is
.## Step 5For silicon dioxide, there is no prefix, which means there is one atom of silicon and two atoms of oxygen. Therefore, the formula is
.## Step 6For tetraphosphorus heptoxide, "tetra-" indicates four atoms of phosphorus, and "hept-" indicates seven atoms of oxygen. Therefore, the formula is
.## Step 7For carbon tetrachloride, "tetra-" indicates four atoms of chlorine. Therefore, the formula is
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