A doctor could prescribe a restricted sodium diet
Answer:
Patho-: A prefix derived from the Greek "pathos" meaning "suffering or disease." Patho- serves as a prefix for many terms including pathogen (disease agent), pathogenesis (development of disease), pathology (study of disease), etc. The corresponding suffix is -pathy.
Explanation:
"I will be sure to encourage good oral care and regular dental visits."
Answer: B) The number of electron in its valence shell.
Explanation:
Outermost electrons of the atoms which can participate in the chemical bond formation is known as valence electrons.
Atoms either transfer or share its valence electrons during chemical bond formation. Atoms transfer or share electrons to attain octet or in other words stability.
Generally, 8 electrons are required in their outermost shell or valence shell in order to attain stability. This rule is known as octet rule.
For example, general electronic configuration of sodium belonging to group 1 is 1s2 2s2 2p6 3s1.
No. of valence electrons in Na = 1
by loosing 1 electron, its outer shell electronic configuration become = 1s2 2s2 2p6 (Octet)
Hence, sodium and other group 1 elements are very reactive.
Similarly, halogens (ns2 np5) by gaining 1 electron attain octet (ns2 np6). Hence halogens are also very reactive.
Carbon atom belonging to group 14 has 4 valence electrons (ns2 np2) and share all 4 valence electrons to attain octet and hence reactive.
Nobel gases have octet in their outermost shell (ns2 np6), hence they are most nonreactive element.
Answer:
a. CFB d. OFB f. CBC
Explanation:
The inputs to the encryption processes of the CBC, CFB, and OFB modes require the management of an IV (Initialization Vector) and denoted IV. The IV is used at an initial step in the encryption process of a message and in the corresponding decryption of the message.
For the CBC and CFB modes, the IV for a particular execution of the encryption process must be unable to be predicted, and for OFB mode, unique IVs must be used in each of the execution of the encryption process.
