We can just conclude it’s an acid not vinegar or amounts of vinegar
Answer:
cake
Explanation:
now here me out, no cake is specified so i can say i want a cake that has pizza on it, take off the pizza, and eat it, this goes with any other food without me having to eat the cake
Answer:
The initial pressure was 25.2 Pa.
Explanation:
According to the Gay-Lussac's Law, the pressure of given amount of gas is directly proportional to the temperature in kelvin while volume is kept constant.
Formula:
P₁/T₁ =P₂/T₂
P₁ = Initial pressure
T₁ = Initial temperature
P₂ = Final pressure
T₂ = Final temperature
Given data:
T₁ = 87 K
T₂ = 62.25 K
P₂ = 18 Pa
P₁ = ?
Now we will put the values in formula,
P₁/T₁ = P₂/T₂
P₁ = P₂/T₂×T₁
P₁ = (18 Pa / 62.25 K) × 87 K
P₁ = 0.2892 Pa/k × 87 K
P₁ = 25.2 Pa
The initial pressure was 25.2 Pa.
<u><em>Answer: South America's climate is dominated by relatively warm regions, yet the continent can generally be grouped into 4 zones, tropical, cold, dry and temperate. Along the Equator, running from the Pacific Ocean eastward to the Atlantic Ocean is a wide climate zone of the continent that is tropical, humid and wet.</em></u>
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Explanation:
In this item, it is assume that we are to express the dissociation of the formula unit given to be FeCl₂ into its ionic components.
As seen in the chemical formula, the unit is composed of iron (Fe) and chlorine (Cl). The dissociation is written as follows;
FeCl₂ --> Fe²⁺ + Cl⁻
This equation is balanced by multiplying the appropriate component with a number that would equate the number of atoms in both sides of the equation.
<em> FeCl₂ --> Fe²⁺ + 2Cl⁻</em>