Test 9 · ★★ · Mixing and dissolving
Effervescent vitamin tablets fizz in water. What do they have in common with a bath bomb?
Mova's choice: option 3 · The right answer: option 3 · right ✓ · Who acts: Effervescent vitamin tablets, tablets · What happens: fizz, have · To what, where: water
This is test 9 · ★★ of lesson 6 «Mixing and dissolving» of the chemistry course of Mova's primary school. The page gives the question's syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause, then the 4 options as the student saw them, each with its tree and pragmatics. Every text is parsed by Mova itself. How the student answered it, with the score of every option and why: the test at school.
The question
Sentence 1: Effervescent vitamin tablets fizz in water.
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Effervescent | effervescent | ADJ | Degree=Pos | 3 tablets | amod |
| 2 | vitamin | vitamin | NOUN | Number=Sing | 3 tablets | compound |
| 3 | tablets | tablet | NOUN | Number=Plur | 4 fizz | nsubj |
| 4 | fizz | fizz | VERB | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | root | root |
| 5 | in | in | ADP | _ | 6 water | case |
| 6 | water | water | NOUN | Number=Sing | 4 fizz | obl |
| 7 | . | . | PUNCT | _ | 4 fizz | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | fizz | present | Effervescent vitamin tablets | water | vn entity_specific_modes_being-47.2 «NP V PP.location»: agent=Theme in water=Location |
One row per clause the reader finds. «not said here»: a role filled from the clause above. «roles by»: a VerbNet class and frame when one fits the verb, else the reader's rules on the tree.
Sentence 2: What do they have in common with a bath bomb?
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | What | what | PRON | PronType=Int | 4 have | obj |
| 2 | do | do | AUX | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | 4 have | aux |
| 3 | they | they | PRON | Case=Nom Number=Plur Person=3 PronType=Prs | 4 have | nsubj |
| 4 | have | have | VERB | VerbForm=Inf | root | root |
| 5 | in | in | ADP | _ | 6 common | case |
| 6 | common | common | ADJ | Degree=Pos | 4 have | xcomp |
| 7 | with | with | ADP | _ | 10 bomb | case |
| 8 | a | a | DET | Definite=Ind PronType=Art | 10 bomb | det |
| 9 | bath | bath | NOUN | Number=Sing | 10 bomb | compound |
| 10 | bomb | bomb | NOUN | Number=Sing | 6 common | obl |
| 11 | ? | ? | PUNCT | _ | 4 have | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | have | present · do-support | tablets = tablet | common property | vn birth-28.2-1 «NP V NP»: agent=Agent what=Patient |
The options
Option 1
They both contain soap
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | They | they | PRON | Case=Nom Number=Plur Person=3 PronType=Prs | 3 contain | nsubj |
| 2 | both | both | DET | PronType=Tot | 3 contain | nsubj |
| 3 | contain | contain | VERB | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | root | root |
| 4 | soap | soap | NOUN | Number=Sing | 3 contain | obj |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | contain | present | They | soap | vn comprise-107.2-2 «NP V NP»: agent=Pivot soap=Theme |
Option 2
They both are made of sugar only
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | They | they | PRON | Case=Nom Number=Plur Person=3 PronType=Prs | 4 made | nsubj |
| 2 | both | both | DET | PronType=Tot | 4 made | nsubj:pass |
| 3 | are | be | AUX | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | 4 made | aux:pass |
| 4 | made | make | VERB | Tense=Past VerbForm=Part Voice=Pass | root | root |
| 5 | of | of | ADP | _ | 6 sugar | case |
| 6 | sugar | sugar | NOUN | Number=Sing | 4 made | obl |
| 7 | only | only | ADV | _ | 4 made | advmod |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | make | present · passive | They | of sugar | vn build-26.1-1 «NP.asset V NP»: subject=Product |
Option 3 · ← Mova's choice · ✓ the right answer
A dry acid and soda that react once water lets them meet
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | A | a | DET | Definite=Ind PronType=Art | 3 acid | det |
| 2 | dry | dry | ADJ | Degree=Pos | 3 acid | amod |
| 3 | acid | acid | NOUN | Number=Sing | 10 lets | nsubj |
| 4 | and | and | CCONJ | _ | 5 soda | cc |
| 5 | soda | soda | NOUN | Number=Sing | 3 acid | conj |
| 6 | that | that | PRON | PronType=Rel | 7 react | nsubj |
| 7 | react | react | VERB | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | 3 acid | acl:relcl |
| 8 | once | once | SCONJ | _ | 9 water | case |
| 9 | water | water | NOUN | Number=Sing | 7 react | obl |
| 10 | lets | let | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 11 | them | they | PRON | Case=Acc Number=Plur Person=3 PronType=Prs | 10 lets | obj |
| 12 | meet | meet | VERB | VerbForm=Inf | 10 lets | xcomp |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | react | present | a dry acid and soda | once water | vn respond-113 «NP V»: agent=Agent | ||||
| 2 | let | present | a dry acid and soda | them = they | tree rules | ||||
| 3 | meet | infinitive | them = they not said here | vn meet-36.3-1 «NP V»: agent=Agent |
Option 4
They both have air pumped into them at the factory so they fizz when opened
The tree, 15 words
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | They | they | PRON | Case=Nom Number=Plur Person=3 PronType=Prs | 3 have | nsubj |
| 2 | both | both | DET | PronType=Tot | 3 have | nsubj |
| 3 | have | have | VERB | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | root | root |
| 4 | air | air | NOUN | Number=Sing | 3 have | obj |
| 5 | pumped | pump | VERB | Tense=Past VerbForm=Part Voice=Pass | 4 air | acl |
| 6 | into | into | ADP | _ | 7 them | case |
| 7 | them | they | PRON | Case=Acc Number=Plur Person=3 PronType=Prs | 5 pumped | obl |
| 8 | at | at | ADP | _ | 10 factory | case |
| 9 | the | the | DET | Definite=Def PronType=Art | 10 factory | det |
| 10 | factory | factory | NOUN | Number=Sing | 5 pumped | obl |
| 11 | so | so | ADV | _ | 13 fizz | advmod |
| 12 | they | they | PRON | Case=Nom Number=Plur Person=3 PronType=Prs | 13 fizz | nsubj |
| 13 | fizz | fizz | VERB | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | 3 have | parataxis |
| 14 | when | when | ADV | PronType=Int | 15 opened | advmod |
| 15 | opened | open | VERB | Tense=Past VerbForm=Part Voice=Pass | 13 fizz | advcl |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | have | present | They | air | vn birth-28.2-1 «NP V NP»: agent=Agent air=Patient | ||||
| 2 | pump | participle | air not said here | the factory | into them = they | vn spray-9.7-1 «NP V PP.destination»: agent=Theme into they=Destination | |||
| 3 | fizz | present | they | vn entity_specific_modes_being-47.2 «NP V»: agent=Theme | |||||
| 4 | open | participle | they not said here | vn spatial_configuration-47.6-1 «NP V»: agent=Theme |
Text: the tests of Mova's primary school, written for Mova (world/data/school/), as the course runner gave them to the student. Trees: Mova's own parse — the en model on the CPU, when the site is built — not checked by a teacher; they may be wrong. Frames: Mova's frames reader (prag), each text read on its own. Elamur Cosmic License.
This page in Markdown → https://md.mova.elamur.ai/free/en/corpora/questions/chemistry/6-mixing-and-dissolving/t9/