(a) Interpretation: From the graph the value of m and b in the equation y = mx + b is to be determined. Concept introduction: The scope of the measurement depends upon the context and event. Measurement is commonly used as an international system of unit as a comparison framework. Two variables such as mass (m) and volume (V) can be described as directly proportional one on other by the expression m α V. Besides, the term density is given by the mass of the given substance per unit volume. Moreover, slope is the ratio of the change in the value of ‘y’ with respect to change in the value of ‘x’.
(a) Interpretation: From the graph the value of m and b in the equation y = mx + b is to be determined. Concept introduction: The scope of the measurement depends upon the context and event. Measurement is commonly used as an international system of unit as a comparison framework. Two variables such as mass (m) and volume (V) can be described as directly proportional one on other by the expression m α V. Besides, the term density is given by the mass of the given substance per unit volume. Moreover, slope is the ratio of the change in the value of ‘y’ with respect to change in the value of ‘x’.
Solution Summary: The author explains how the value of m and b is determined from the graph. The scope of measurement depends upon the con and event.
From the graph the value of m and b in the equation y = mx + b is to be determined.
Concept introduction:
The scope of the measurement depends upon the context and event. Measurement is commonly used as an international system of unit as a comparison framework. Two variables such as mass (m) and volume (V) can be described as directly proportional one on other by the expression m α V. Besides, the term density is given by the mass of the given substance per unit volume. Moreover, slope is the ratio of the change in the value of ‘y’ with respect to change in the value of ‘x’.
Interpretation Introduction
(b)
Interpretation:
The proportional relationship between x and y is to be stated.
Concept introduction:
The scope of the measurement depends upon the context and event. Measurement is commonly used as an international system of unit as a comparison framework. Two variables such as mass (m) and volume (V) can be described as directly proportional one on other by the expression m α V. Besides, the term density is given by the mass of the given substance per unit volume. Moreover, slope is the ratio of the change in the value of ‘y’ with respect to change in the value of ‘x’.
Interpretation Introduction
(c)
Interpretation:
The value of y, when the value of x = -3.00 is to be determined.
Concept introduction:
The scope of the measurement depends upon the context and event. Measurement is commonly used as an international system of unit as a comparison framework. Two variables such as mass (m) and volume (V) can be described as directly proportional one on other by the expression m α V. Besides, the term density is given by the mass of the given substance per unit volume. Moreover, slope is the ratio of the change in the value of ‘y’ with respect to change in the value of ‘x’.
Two cations that exchange an electron in an interface, the exchange density is worth 1.39 mA/cm2 and the current density is worth 15 mA/cm2 at 25°C. If the overvoltage is 0.14 V, calculate the reaction rate and symmetry factor. Data: R = 8,314 J mol-1 k-1: F = 96500 C
With the help of the Tafel line, it is estimated that the interchange density of the VO2+/VO2+ system on the carbon paper has a value of 3 mA cm-2. Calculate a) the current density if the voltage has a value of 1.6 mV and the temperature is 25°C. b) the beta value of the anódico process if the Tafel pendulum is 0.6 V at 25°C. Data: R = 8.314 JK-1mol-1, y F = 96485 C mol-1.
Apply the NANSTE law to the MnO4- + 8H+ + 5e- ⇄ Mn2+ + 4H2O
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.