During a Reaction, a Reactant Loses $4.8 \times 10 ^ { - 28 } \mathrm {~kg}$

question 113

Multiple Choice

During a reaction, a reactant loses $4.8 \times 10 ^ { - 28 } \mathrm {~kg}$ of mass. How many joules of energy are released? $\left( c = 3.0 \times 10 ^ { 8 } \mathrm {~m} / \mathrm { s } \right)$

• A) \(1.6 \times 10 - 36 \mathrm {~J}\)
• B) \(4.3 \times 10 ^ { - 11 } \mathrm {~J}\)
• C) \(5.3 \times 10 ^ { - 45 } \mathrm {~J}\)
• D) \(1.4 \times 10 ^ { - 19 } \mathrm {~J}\)

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Definitions:

Unrealistic Optimism

The tendency to overestimate the probability of positive outcomes and underestimate the likelihood of negative events.

Technophobia

The fear or dislike of advanced technology or complex devices, especially computers.

Inertia

Inertia is the resistance to change in state of motion or rest, applying to physical objects as well as to organizations and individuals' reluctance to change their behaviors or beliefs.

Breakup Of A Work Group

The dissolution or disbanding of a team or group within an organization, often due to operational changes, conflicts, or reorganization.