Metal oxides can react with water to form bases. (1) Write an equation to show Science Assignment Help. Metal oxides can react with water to form bases. (1) Write an equation to show Science Assignment Help.
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Metal oxides can react with water to form bases.
(1) Write an equation to show how barium oxide reacts with water to form a base. Do not include states.
Balanced equation for reaction (smallest integer coefficients):
| + |
(2) What is the name of the base:
Metal oxides can react with water to form bases. (1) Write an equation to show Science Assignment Help[supanova_question]
im not sure how to find the volume for this problem Science Assignment Help
Iron has a density of 7.86 g/cm3. Calculate the volume (in dL) of a piece of iron having a mass of 5
kg
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1) C9H7O4- (aq) + HCOOH (aq) HC9H7O4 (aq) + HCOO- (aq) 2) HCOO- (aq) + HClO (a Science Assignment Help
1) C9H7O4– (aq) + HCOOH (aq) HC9H7O4 (aq) + HCOO– (aq)
3) HClO (aq) + C9H7O4– (aq) ClO– (aq) + HC9H7O4 (aq)
Arrange the substances based on their relative acid strength.
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The pH of an aqueous solution of 0.199 M ammonium iodide, NH4I (aq), is . This Science Assignment Help
The pH of an aqueous solution of 0.199 M ammonium iodide, NH4I (aq), is .
This solution is _________acidicbasicneutral
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Calculate the percent ionization of a 0.331 M solution of formic acid, HCOOH. Science Assignment Help
Calculate the percent ionization of a 0.331 M solution of formic acid, HCOOH.
% Ionization = %
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i multiplied 15 by 2.0 and it gave me 30 but it said i had the answer in un wron Science Assignment Help
Torque can be calculated by multiplying the force (N) applied at 90∘ to the lever arm at a distance (m) from the pivot point (point of rotation), the compound SI unit for the torque is N⋅m. If the force (at 90∘ to the lever arm) applied is 15 N and it is applied at2.0 m
from the pivot point (point of rotation), what is the torque on the lever?
i multiplied 15 by 2.0 and it gave me 30 but it said i had the answer in un wron Science Assignment Help[supanova_question]
Write the balanced NET IONIC equation for the reaction that occurs when ammonium Science Assignment Help
Write the balanced NET IONIC equation for the reaction that occurs whenammonium nitrate and barium hydroxide are combined.
| (aq)(s)(l)(g) | + | (aq)(s)(l)(g) | (aq)(s)(l)(g) | + | (aq)(s)(l)(g) | + | (aq)(s)(l)(g) |
|---|
This reaction is classified as .
A. Strong Acid + Strong Base
B. Weak Acid + Strong Base
C. Strong Acid + Weak Base
D. Weak Acid + Weak Base
The extent of this reaction is: .
A. … Below 50%
B. … 50%
C. … Above 50%
D. … 100%
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Write the balanced NET IONIC equation for the reaction that occurs when hydrobro Science Assignment Help
Write the balanced NET IONIC equation for the reaction that occurs whenhydrobromic acid and ammonia are combined.
Use H3O+ instead of H+.
| (aq)(s)(l)(g) | + | (aq)(s)(l)(g) | (aq)(s)(l)(g) | + | (aq)(s)(l)(g) |
|---|
This reaction is classified as.
A. Strong Acid + Strong Base
B. Weak Acid + Strong Base
C. Strong Acid + Weak Base
D. Weak Acid + Weak Base
The extent of this reaction is:.
A. … Below 50%
B. … 50%
C. … Above 50%
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The value of Ka for hydrofluoric acid , HF , is 7.20E-4 . Write the equation fo Science Assignment Help
The value of Ka for hydrofluoric acid , HF , is 7.20E-4 .
Write the equation for the reaction that goes with this equilibrium constant.
(Use H3O+ instead of H+.)
| (aq)(s)(l)(g) | + | (aq)(s)(l)(g) | (aq)(s)(l)(g) | + | (aq)(s)(l)(g) |
|---|
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Create an Action Plan for Your Goals Writing Assignment Help
Need 3 Intermediate Goals for Personal, Academic and Professional. For each 1 I need 2 actions.
My personal goal is relaxing and not being nervous. My academic goal is communicating more and my professional goal is being an active listener.
Personal
goal:
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mso-bidi-font-family:Symbol”>· Intermediate Goal 1:
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Action
item 1:
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Action
item 2:
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mso-bidi-font-family:Symbol”>· Intermediate Goal 2:
<p class="MsoNormal" style="margin-top:0in;margin-right:0in;margin-bottom:12.0pt;
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Action
item 1:
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Action
item 2:
<p class="MsoNormal" style="margin-top:0in;margin-right:0in;margin-bottom:12.0pt;
margin-left:53.1pt;text-indent:-.25in;mso-list:l0 level1 lfo1″><span style="font-size:10.0pt;font-family:Symbol;mso-fareast-font-family:Symbol;
mso-bidi-font-family:Symbol”>· Intermediate Goal 3:
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margin-left:89.1pt;text-indent:-.25in;mso-list:l0 level2 lfo1″>o
Action
item 1:
<p class="MsoNormal" style="margin-top:0in;margin-right:0in;margin-bottom:12.0pt;
margin-left:89.1pt;text-indent:-.25in;mso-list:l0 level2 lfo1″>o Action item 2:
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